Problem statement: Answer the MCQ question.
Question: Which drug has a 3.317% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1ccc(NC(=O)c2ccccn2)cc1OC
b: Cc1ccc(S(=O)(=O)NC(CCc2ccccc2)CC(=O)C(C)(C)C)cc1
c: CC(C)(C)c1ccc(-c2nc3cc(N)ccc3o2)cc1
d: Cn1c(SCCCC(=O)c2ccc(Br)cc2)nnc1-c1ccncc1
e: Cc1cccc(C)c1NC(=O)C(c1ccc(Cl)cc1Cl)N1CCCCC1
Answer: a. COc1ccc(NC(=O)c2ccccn2)cc1OC
{#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#}
COc1ccc(NC(=O)c2ccccn2)cc1OC
COc1ccc(NC(=O)c2ccccn2)cc1OC
N-(3,4-dimethoxyphenyl)pyridine-2-carboxamide