Problem statement: Answer the multiple-choice question.
Query: Which compound has a -3.231\% 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 additional words.
Options:
a: CCCCC(=O)Nc1ccc(NC(=O)C2CC2)cn1
b: COc1ccc(S(=O)(=O)N2CCCC(C(=O)NCc3ccco3)C2)cc1Cl
Answer: b. COc1ccc(S(=O)(=O)N2CCCC(C(=O)NCc3ccco3)C2)cc1Cl
{#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#}
COc1ccc(S(=O)(=O)N2CCCC(C(=O)NCc3ccco3)C2)cc1Cl
COc1ccc(S(=O)(=O)N2CCCC(C(=O)NCc3ccco3)C2)cc1Cl
1-(3-chloro-4-methoxyphenyl)sulfonyl-N-(furan-2-ylmethyl)piperidine-3-carboxamide