Task: Answer the multiple-choice question.
Query: Which compound has a 5.741\% 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) COc1ccc(S(=O)(=O)N2CCCC2CNC(=O)C(=O)NCc2ccccc2Cl)cc1
(b) COc1cc(NC(=O)COC(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2Cl)c(C)cc1[N+](=O)[O-]
(c) O=C1NC(=S)S/C1=C\c1cc2ccccc2nc1N1CCCCC1
Answer: b. COc1cc(NC(=O)COC(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2Cl)c(C)cc1[N+](=O)[O-]
{#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#}
COc1cc(NC(=O)COC(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2Cl)c(C)cc1[N+](=O)[O-]
COc1cc(NC(=O)COC(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2Cl)c(C)cc1[N+](=O)[O-]
[2-(5-methoxy-2-methyl-4-nitroanilino)-2-oxoethyl] 2-chloro-5-piperidin-1-ylsulfonylbenzoate