Task: Answer the multiple-choice question.
Question: Which drug has a 15.495\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1ccc(OCCC(=O)OC(C)C(=O)NC2CC2)cc1
b: COC(=O)C1CCN(C(=O)Cc2ccccc2OC)CC1
c: Cc1cc(C)cc(NC(=O)c2ccc(CSc3nnc(C)s3)cc2)c1
Answer: b. COC(=O)C1CCN(C(=O)Cc2ccccc2OC)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#}
COC(=O)C1CCN(C(=O)Cc2ccccc2OC)CC1
COC(=O)C1CCN(C(=O)Cc2ccccc2OC)CC1
methyl 1-[2-(2-methoxyphenyl)acetyl]piperidine-4-carboxylate