We’ll take our next question from Phil Nadeau with Cowen & Company. Your line is open.
Phil Nadeau - Cowen & Company: Good morning. Thanks for taking my questions. First, on the Kinect 1 and 2 studies, could you remind us of your pressure offered breaking apart tardive dyskinesia into the underlying neuropsychological disorders that have caused it? Is there something in the literature that’s just that TD could respond differently to VMAT based on its – based on the underlying disease of the patient or are you just kind of digesting the patients into smaller groups to get more consistent data?
Chris O’Brien: Thanks, Phil. So, the real – it’s not an efficacy question, the pathophysiology of TD is the same whether it’s from Reglan and GI patients, bipolar disorder patients or schizophrenia patients. My interest in the Phase II environment is to thoroughly understand the nature of the patients, the safety profile, the dosing requirements, before I got to Phase III. And so as you know an important part of this stage of development is understanding the safety profile with respect to the kinds of scale that the FDA likes to see. And so well, for example, the Columbia Suicidality Scale, that’s common to all drugs that have any impact on CNS. So, that’s an FDA requirement. In our case, we believe that our drug 854 has the potential for some beneficial effects potentially on the schizophrenia symptoms. So, we would monitor the pains. Now, that’s an efficacy sale in safety trial, but it’s a safety scale – sorry it’s an efficacy sale in schizophrenia trials. It’s a safety scale in our study, but it’s unique to schizophrenia. And obviously, we wouldn’t be administering that to bipolar patients. Likewise in the bipolar population, one might use the MADRS scale to monitor that you are not making depression worse. In our case, we think it’s the stabilizing element from 854 could have some beneficial effect. So, we want to have an opportunity to look at those scales, specifically for each population. It turns out, it doesn’t matter there is nothing unique or nothing special. Well, I can pull patients in Phase III. If there is something unique that we have to do for the populations, I have learned that from Phase II and can respond accordingly. Likewise we are also looking at as you know in the Kinect study we have fixed doses of 50 and 100 milligrams. In the Kinect 2 study, patients titrate from 25 to 50 to 75 according to how they are doing. And we are comparing those dose and dose regimen, so we have a good understanding of what makes the most sense to take into Phase 3. Patients with schizophrenia, they are on their antipsychotic drugs. The patients with bipolar disorder and TD, most of them have been taken off their antipsychotic drugs, because they can go on other mood stabilizers. At the present time, I have my clinical impression of whether that impacts your dose selection of your VMAT2 inhibition, but that’s not enough, I need data. And so that’s why I have separated these two studies.
Phil Nadeau - Cowen & Company: Okay. That’s very helpful. And could you give us some sense of what’s in the market, what proportion of patients or the number of patients that come from various different groups?
Chris O’Brien: So we have a fairly good handle on the schizophrenia TD epidemiology. It’s fascinating as we are doing this market research right now that it’s very clear, people don’t have a good handle on the bipolar and depression population. We’re getting that information as we speak. The usage of antipsychotic drugs particularly in the atypicals is massive in the depression and bipolar population. It’s eclipsed obviously the schizophrenia population. Having said all that, it’s about 50-50. But as Kevin has pointed out in the past, as we get closer to our Phase III timeframe and NDA, we will have completed an extensive amount of market research and we’ll be able to get some clarity on that.
Phil Nadeau - Cowen & Company: Okay. And, on last question from me, that’s on the VMAT mechanism, whether there is tachyphylaxis over a long period of time. Looking at Xenazine literature, it’s not entirely clear, there seems to be conflicting signals, what’s your own interpretation of Xenazine literature on the longevity of its impact on tardive dyskinesia and whether you think its VMAT mechanism-based or something specific to Xenazine?
Chris O’Brien: Yeah, so you said Xenazine for tardive dyskinesia as you know there is only a small literature for TD and the bulk of that comes out of Dr. Jankovic’s works in Baylor, Texas retrospective analyses of large numbers of patients treated in their movement disorder center. There are a couple of other smaller studies. I would say, I don’t think there is tachyphylaxis and I don’t think there’s long-term loss of efficacy. I think the papers, the literature are complicated to interpret. For example, if you are looking at chorea in Huntington’s disease, that’s aggressive neurodegenerative disease and the nature of the movement disorder changes over time. And it’s quite common in my patients with Huntington’s disease who have been on tetrabenazine that they benefit from the drug from a tech side for chorea suppression for a couple of years. But as their disease progresses, the utility of the medication is no longer there and in fact in late stage Huntington’s, chorea is very minimal – a problem as the akinetic-rigid syndrome kind of takes over. In tardive dyskinesia, my experience the efficacy in fact is so good with VMAT2 inhibition that oftentimes you can put a patient into remission if they can stay off of their drug. But of course patients with schizophrenia they cannot stay off the drug, so they stay on tetrabenazine long-term and end up being very stable on stable doses of VMAT2 inhibitor. I personally don’t believe that either tachyphylaxis or long-term loss of efficacy are problems if anything you get long-term sustained benefits. Obviously, we are going to do chronic use studies in our Phase III programs and we will have open label experience out to one year to support our NDA filing.
Phil Nadeau - Cowen & Company: Great, that’s very helpful. Thanks for taking my questions.