Task: Answer the MCQ question.
Query: Which compound has a 10.476\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CCCCOC(=O)C1=C(C)Nc2ncnn2C1c1cccc(OC)c1OC
b) O=C(Nc1cccc(S(=O)(=O)N2CCCCC2)c1)C1CCN(C(=O)c2ccc(Cl)cc2)CC1
c) COc1ccc(-n2nc(C(=O)NCC(=O)Nc3cccc(NC(C)=O)c3)c3ccccc3c2=O)cc1
d) COc1ccc(/C=N/NC(=O)c2cccc([N+](=O)[O-])c2)cc1OC
Answer: b. O=C(Nc1cccc(S(=O)(=O)N2CCCCC2)c1)C1CCN(C(=O)c2ccc(Cl)cc2)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#}
O=C(Nc1cccc(S(=O)(=O)N2CCCCC2)c1)C1CCN(C(=O)c2ccc(Cl)cc2)CC1
O=C(Nc1cccc(S(=O)(=O)N2CCCCC2)c1)C1CCN(C(=O)c2ccc(Cl)cc2)CC1
1-(4-chlorobenzoyl)-N-(3-piperidin-1-ylsulfonylphenyl)piperidine-4-carboxamide