Task: Answer the multiple choice question.
Query: Which drug exhibits a -54.334% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a O=C(CSc1ncnc2ccccc12)c1cccs1
b CC(=O)c1ccc(S(=O)(=O)N2CCC(c3nc4ccccc4[nH]3)CC2)cc1
c COc1ccc(CC(=O)OCC(=O)NCc2ccc(Cl)cc2)cc1
Answer: b. CC(=O)c1ccc(S(=O)(=O)N2CCC(c3nc4ccccc4[nH]3)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#}
CC(=O)c1ccc(S(=O)(=O)N2CCC(c3nc4ccccc4[nH]3)CC2)cc1
CC(=O)c1ccc(S(=O)(=O)N2CCC(c3nc4ccccc4[nH]3)CC2)cc1
1-[4-[4-(1H-benzimidazol-2-yl)piperidin-1-yl]sulfonylphenyl]ethanone