Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -28.370% 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, or d without using any other words.
Options:
a: Cc1ccc(/C(N)=N/OC(=O)N2c3ccccc3Sc3ccccc32)cc1
b: COc1ccc(-c2cn3ccc(C)cc3n2)cc1
c: CCOCCc1nnc(NC(=O)C2CCN(C(=O)c3ccco3)CC2)s1
d: CCc1sc(C(=O)Nc2cccc(C(C)=O)c2)cc1C
Answer: b. COc1ccc(-c2cn3ccc(C)cc3n2)cc1
{#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(-c2cn3ccc(C)cc3n2)cc1
COc1ccc(-c2cn3ccc(C)cc3n2)cc1
2-(4-methoxyphenyl)-7-methylimidazo[1,2-a]pyridine