Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 11.724% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=C(CN1CCN(c2nc(-c3ccc(F)cc3)cs2)CC1)Nc1ccc2c(c1)OCO2
b) O=C(Cc1ccc(Br)cc1)Nc1ncc([N+](=O)[O-])s1
Answer: b. O=C(Cc1ccc(Br)cc1)Nc1ncc([N+](=O)[O-])s1
{#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(Cc1ccc(Br)cc1)Nc1ncc([N+](=O)[O-])s1
O=C(Cc1ccc(Br)cc1)Nc1ncc([N+](=O)[O-])s1
2-(4-bromophenyl)-N-(5-nitro-1,3-thiazol-2-yl)acetamide