Task: Answer the multiple-choice question.
Question: Which drug exhibits a 2.125% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CN(C)c1ccc(CNC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)CCC(=O)N4)CC2)cc1
b CC(=O)Nc1ccc(Oc2ccc([N+](=O)[O-])cc2Cl)cc1
Answer: a. CN(C)c1ccc(CNC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)CCC(=O)N4)CC2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CN(C)c1ccc(CNC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)CCC(=O)N4)CC2)cc1
CN(C)c1ccc(CNC(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)CCC(=O)N4)CC2)cc1
N-[[4-(dimethylamino)phenyl]methyl]-1-[(2-oxo-3,4-dihydro-1H-quinolin-6-yl)sulfonyl]piperidine-4-carboxamide