Task: Answer the MCQ question.
Question: Which compound exhibits a 17.228\% 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 additional words.
Options:
a. COC(=O)c1c(C(C)=O)c(C)n(C)c1C
b. COc1cccc(N2CC(NC(=O)C(=O)c3c[nH]c4ccccc34)CC2=O)c1
c. O=C(c1ccc2nsnc2c1)N1CCN(c2ccc([N+](=O)[O-])cc2)CC1
Answer: b. COc1cccc(N2CC(NC(=O)C(=O)c3c[nH]c4ccccc34)CC2=O)c1
{#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#}
COc1cccc(N2CC(NC(=O)C(=O)c3c[nH]c4ccccc34)CC2=O)c1
COc1cccc(N2CC(NC(=O)C(=O)c3c[nH]c4ccccc34)CC2=O)c1
2-(1H-indol-3-yl)-N-[1-(5-methoxyphenyl)-5-oxopyrrolidin-3-yl]-2-oxoacetamide