Problem statement: Answer the MCQ question.
Question: Which compound exhibits a -0.310% 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: COC(=O)c1cc(Br)c(=O)n(-c2ccc(OC)cc2)c1
b: Cc1ccc(NC(=O)COC(=O)COc2ccc(Cl)cc2)c([N+](=O)[O-])c1
c: CCn1nc(C(=O)N2CCN(Cc3nc4ccccc4s3)CC2)c2ccccc2c1=O
Answer: a. COC(=O)c1cc(Br)c(=O)n(-c2ccc(OC)cc2)c1
{#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)c1cc(Br)c(=O)n(-c2ccc(OC)cc2)c1
COC(=O)c1cc(Br)c(=O)n(-c2ccc(OC)cc2)c1
methyl 5-bromo-1-(4-methoxyphenyl)-6-oxopyridine-3-carboxylate