Task: Answer the MCQ question.
Question: Which compound has a 5.632% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCCOc1ccc(C(=O)CCCC(=O)c2ccc(OCCC)cc2)cc1
b.) CC(=O)c1cc(F)c(N2CCCC2)cc1C
c.) CCC(=O)N(C)CCc1cc2c(c(OC)c1/C=N/NC(=O)c1ccccc1O)OCO2
d.) CC(C)S(=O)(=O)c1cnc(-c2cccnc2)nc1N
Answer: b. CC(=O)c1cc(F)c(N2CCCC2)cc1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)c1cc(F)c(N2CCCC2)cc1C
CC(=O)c1cc(F)c(N2CCCC2)cc1C
1-(5-fluoro-2-methyl-4-pyrrolidin-1-ylphenyl)ethanone