Problem statement: Answer the MCQ question.
Question: Which compound has a 2.021\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CC(NC(=O)CCC(=O)NC(C)C1COc2ccccc2O1)C1COc2ccccc2O1
b: O=C(CN1C(=O)COc2ccccc21)NCCCN1CCN(c2ccccc2F)CC1
c: CCCn1c(=O)c(Cc2ccccc2)c(O)c2ccccc21
d: Cc1ccc(N/N=C2\CS(=O)(=O)N(C)c3ccsc32)cc1
Answer: a. CC(NC(=O)CCC(=O)NC(C)C1COc2ccccc2O1)C1COc2ccccc2O1
{#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#}
CC(NC(=O)CCC(=O)NC(C)C1COc2ccccc2O1)C1COc2ccccc2O1
CC(NC(=O)CCC(=O)NC(C)C1COc2ccccc2O1)C1COc2ccccc2O1
N,N'-bis[1-(3,4-dihydro-2H-1,4-benzodioxin-3-yl)ethyl]butanediamide