Problem statement: Answer the multiple-choice question.
Query: Which compound has a 6.913\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCCC(=O)Nc1ccc(Cl)c(NC(=O)CC)c1
b: N#Cc1nc(COc2ccc(Br)cc2)oc1N1CCCC1
c: Cc1nn(-c2ccc(F)cc2)c(Cl)c1/C=C(\CC(=O)O)c1nc2ccccc2s1
Answer: a. CCCC(=O)Nc1ccc(Cl)c(NC(=O)CC)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#}
CCCC(=O)Nc1ccc(Cl)c(NC(=O)CC)c1
CCCC(=O)Nc1ccc(Cl)c(NC(=O)CC)c1
[C][C][C][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][C][Cl][C][Branch1][Branch2][N][C][=Branch1][C][=O][C][C][=C][Ring1][N]
N-[4-chloro-3-(propanoylamino)phenyl]butanamide