Problem statement: Answer the multiple choice question.
Question: Which drug has a -31.271\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCC(=O)c1ccc(OCC(O)CN2C(=O)NC(C)(C)C2=O)cc1
b: CC(CCOC1=NS(=O)(=O)c2ccccc21)NC(=O)C(=O)Nc1ccccc1
c: COc1ccc(OCC(=O)Nc2ccc3c(c2)nc(CCN2CCCCC2)n3C)cc1
Answer: c. COc1ccc(OCC(=O)Nc2ccc3c(c2)nc(CCN2CCCCC2)n3C)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#}
COc1ccc(OCC(=O)Nc2ccc3c(c2)nc(CCN2CCCCC2)n3C)cc1
COc1ccc(OCC(=O)Nc2ccc3c(c2)nc(CCN2CCCCC2)n3C)cc1
2-(4-methoxyphenoxy)-N-[1-methyl-2-(2-piperidin-1-ylethyl)benzimidazol-5-yl]acetamide