Task: Answer the MCQ question.
Question: Which compound has a 6.122\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCOC(=O)c1cc(OC(=O)c2cccnc2)n(-c2ccccc2)n1
b: O=C(CN1C(=O)C(=O)N(Cc2ccccc2)C1=O)Nc1cc(Cl)cc(Cl)c1
c: COc1ccc(CNc2ccc(S(=O)(=O)N3CCN(C)CC3)cn2)cc1OC
d: Cc1cc(C)n(S(=O)(=O)c2ccccc2)n1
Answer: b. O=C(CN1C(=O)C(=O)N(Cc2ccccc2)C1=O)Nc1cc(Cl)cc(Cl)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(CN1C(=O)C(=O)N(Cc2ccccc2)C1=O)Nc1cc(Cl)cc(Cl)c1
O=C(CN1C(=O)C(=O)N(Cc2ccccc2)C1=O)Nc1cc(Cl)cc(Cl)c1
2-(3-benzyl-2,4,5-trioxoimidazolidin-1-yl)-N-(3,5-dichlorophenyl)acetamide