Task: Answer the MCQ question.
Question: Which compound exhibits a -35.732% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. O=c1c2cc(Br)ccc2[nH]c(=S)n1Cc1ccccc1
b. O=C(CSc1ncnc2scc(-c3ccccc3)c12)N1CCN(Cc2ccc3c(c2)OCO3)CC1
Answer: b. O=C(CSc1ncnc2scc(-c3ccccc3)c12)N1CCN(Cc2ccc3c(c2)OCO3)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CSc1ncnc2scc(-c3ccccc3)c12)N1CCN(Cc2ccc3c(c2)OCO3)CC1
O=C(CSc1ncnc2scc(-c3ccccc3)c12)N1CCN(Cc2ccc3c(c2)OCO3)CC1
1-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-2-(5-phenylthieno[2,3-d]pyrimidin-4-yl)sulfanylethanone