Task: Answer the multiple-choice question.
Question: Which compound exhibits a 0.658\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CC(=O)Nc1cccc(OCc2ccc(S(=O)(=O)Cc3ccccc3)cc2)c1
b: CN(Cc1ccccn1)Cc1nc(COc2ccccc2)no1
c: COc1ccc(N2CCN(S(=O)(=O)c3cc4c5c(c3)C(C)C(=O)N5CCC4)CC2)cc1
Answer: a. CC(=O)Nc1cccc(OCc2ccc(S(=O)(=O)Cc3ccccc3)cc2)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#}
CC(=O)Nc1cccc(OCc2ccc(S(=O)(=O)Cc3ccccc3)cc2)c1
CC(=O)Nc1cccc(OCc2ccc(S(=O)(=O)Cc3ccccc3)cc2)c1
N-[3-[(4-benzylsulfonylphenyl)methoxy]phenyl]acetamide