Problem statement: Answer the multiple-choice question.
Question: Which drug has a 11.791\% 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 additional words.
Options:
a: O=C(Nc1ccccc1[N+](=O)[O-])c1ccc(S(=O)(=O)N2CCCC2)cc1
b: CSc1n[nH]c(NCc2cccs2)n1
c: CCSc1nnc(-c2cccnc2)n1Cc1ccco1
d: CC(C)[C@H](NC(=O)c1ccccc1)C(=O)OCC(=O)N1CCN(C(=O)c2ccco2)CC1
Answer: a. O=C(Nc1ccccc1[N+](=O)[O-])c1ccc(S(=O)(=O)N2CCCC2)cc1
{#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(Nc1ccccc1[N+](=O)[O-])c1ccc(S(=O)(=O)N2CCCC2)cc1
O=C(Nc1ccccc1[N+](=O)[O-])c1ccc(S(=O)(=O)N2CCCC2)cc1
N-(2-nitrophenyl)-4-pyrrolidin-1-ylsulfonylbenzamide