Problem statement: Answer the MCQ question.
Question: Which compound has a -10.185\% 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 other words.
Options:
(a) CCC(=O)Nc1ccc(C(=O)OCc2ccc(Cl)c(Cl)c2)cc1
(b) CCOC(=O)C1CCN(S(=O)(=O)c2cc(Cl)ccc2OC)CC1
(c) Cc1cccc(NC2=C(Cl)C(=O)OC2OC(C)C)c1
Answer: b. CCOC(=O)C1CCN(S(=O)(=O)c2cc(Cl)ccc2OC)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#}
CCOC(=O)C1CCN(S(=O)(=O)c2cc(Cl)ccc2OC)CC1
CCOC(=O)C1CCN(S(=O)(=O)c2cc(Cl)ccc2OC)CC1
ethyl 1-(5-chloro-2-methoxyphenyl)sulfonylpiperidine-4-carboxylate