Task: Answer the MCQ question.
Question: Which compound exhibits a -28.032\% 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.) CCCn1c(C)cc(/C=C(\C#N)C(=O)OCC(=O)Nc2ccc(OC)c(Cl)c2)c1C
b.) COc1ccc(NC(=O)C(=O)NCC(c2ccco2)N2CCc3ccccc3C2)cc1OC
c.) C=CCn1c(O)c(C(CC)=Nc2ccc(N(CC)CC)cc2)c(=O)[nH]c1=O
Answer: b. COc1ccc(NC(=O)C(=O)NCC(c2ccco2)N2CCc3ccccc3C2)cc1OC
{#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(NC(=O)C(=O)NCC(c2ccco2)N2CCc3ccccc3C2)cc1OC
COc1ccc(NC(=O)C(=O)NCC(c2ccco2)N2CCc3ccccc3C2)cc1OC
N-[2-(3,4-dihydro-1H-isoquinolin-2-yl)-2-(furan-2-yl)ethyl]-N'-(4,5-dimethoxyphenyl)oxamide