Task: Answer the MCQ question.
Query: Which drug exhibits a 12.698% 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] CCN1CCN(S(=O)(=O)c2ccc(F)c(C(=O)Nc3c(F)cc(F)cc3Br)c2)CC1
[b] C=CCNc1ccc(F)c(F)c1N1CCCCCC1=O
[c] Cc1ccc(C(=O)C(C)OC(=O)CCS(=O)(=O)c2ccc(C)cc2)cc1
[d] Cc1ccccc1/C=N\NC(=O)c1ccccc1-n1cccc1
Answer: b. C=CCNc1ccc(F)c(F)c1N1CCCCCC1=O
{#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#}
C=CCNc1ccc(F)c(F)c1N1CCCCCC1=O
C=CCNc1ccc(F)c(F)c1N1CCCCCC1=O
1-[2,3-difluoro-6-(prop-2-enylamino)phenyl]azepan-2-one