Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 11.969% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=c1c2ccccc2[nH]c(=S)n1Cc1cccnc1
b Cc1nn(C2CCS(=O)(=O)C2)c(C)c1CN(C)C(=O)c1ccccc1
c CSCCC(NC(=O)c1ccc(C(C)(C)C)cc1)C(=O)O
d COc1ccc(NS(=O)(=O)c2cccc(C(=O)N3CCN(c4ccccc4O)CC3)c2)cc1
Answer: a. O=c1c2ccccc2[nH]c(=S)n1Cc1cccnc1
{#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=c1c2ccccc2[nH]c(=S)n1Cc1cccnc1
O=c1c2ccccc2[nH]c(=S)n1Cc1cccnc1
3-(pyridin-3-ylmethyl)-2-sulfanylidene-1H-quinazolin-4-one