Problem statement: Answer the MCQ question.
Query: Which compound has a 7.634\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Nc1ccc(C(=O)N2CCCC2)cc1CS(=O)(=O)c1ccc(Cl)cc1
(b) O=C(OCC(=O)N1CCOCC1)c1ccc(N2CCOCC2)c([N+](=O)[O-])c1
Answer: a. Nc1ccc(C(=O)N2CCCC2)cc1CS(=O)(=O)c1ccc(Cl)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#}
Nc1ccc(C(=O)N2CCCC2)cc1CS(=O)(=O)c1ccc(Cl)cc1
Nc1ccc(C(=O)N2CCCC2)cc1CS(=O)(=O)c1ccc(Cl)cc1
[4-amino-3-[(4-chlorophenyl)sulfonylmethyl]phenyl]-pyrrolidin-1-ylmethanone