Task: Answer the MCQ question.
Query: Which compound has a -2.976% 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: COCc1nnc(NC(=O)c2ccccc2Oc2ccccc2)s1
b: CC(C)(C)NC(=O)N1CCCC(C(=O)c2cccc(Cl)c2)C1
c: COC(=O)Cn1nnc(-c2cccc(OC)c2)n1
Answer: c. COC(=O)Cn1nnc(-c2cccc(OC)c2)n1
{#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#}
COC(=O)Cn1nnc(-c2cccc(OC)c2)n1
COC(=O)Cn1nnc(-c2cccc(OC)c2)n1
methyl 2-[5-(3-methoxyphenyl)tetrazol-2-yl]acetate