Task: Answer the MCQ question.
Query: Which drug has a -74.680% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) C#CCOCCOCCOCCNc1nc(N2CCOCC2)nc(N2CCN(C(=O)Cn3cc(CC(C)O)nn3)CC2)n1
b) CC(=O)c1cccc(CN2CCCC(CCC(=O)NCc3ccc(F)c(F)c3)C2)c1
c) Cc1nc(-c2ccc(Cl)cc2)sc1C(=O)CBr
Answer: b. 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_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)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