Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 23.176\% 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: COc1ccc(OCC(=O)N2CCc3c([nH]c4ccccc34)C2c2ccccn2)cc1
b: Cn1cccc1C(=O)NC(=O)COC(=O)CNC(=O)c1ccc(Cl)cc1Cl
c: CCn1ncc(Br)c1C(=O)Nc1c(C)nn(Cc2c(F)c(F)c(F)c(F)c2F)c1C
Answer: a. COc1ccc(OCC(=O)N2CCc3c([nH]c4ccccc34)C2c2ccccn2)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)N2CCc3c([nH]c4ccccc34)C2c2ccccn2)cc1
COc1ccc(OCC(=O)N2CCc3c([nH]c4ccccc34)C2c2ccccn2)cc1
2-(4-methoxyphenoxy)-1-(1-pyridin-2-yl-1,3,4,9-tetrahydropyrido[3,4-b]indol-2-yl)ethanone