Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -39.274\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) COc1cc(OC)cc(-c2c(-c3cccs3)c3cc(-c4ccc(OC)cc4F)ccc3n2C)c1
b.) Cc1ccc(Cn2c(=O)n(CCC(=O)NCc3ccc4c(c3)OCO4)c(=O)c3ccccc32)cc1
c.) CC(C)C1CC(CCN)(Cc2ccccc2)CCO1.Cl
d.) CC(=O)c1cccc(CN2CCCC(CCC(=O)NCc3ccc(F)c(F)c3)C2)c1
Answer: d. CC(=O)c1cccc(CN2CCCC(CCC(=O)NCc3ccc(F)c(F)c3)C2)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#}
CC(=O)c1cccc(CN2CCCC(CCC(=O)NCc3ccc(F)c(F)c3)C2)c1
CC(=O)c1cccc(CN2CCCC(CCC(=O)NCc3ccc(F)c(F)c3)C2)c1
3-[1-[(3-acetylphenyl)methyl]piperidin-3-yl]-N-[(3,4-difluorophenyl)methyl]propanamide