Task: Answer the multiple choice question.
Query: Which compound exhibits a 5.784\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC(C)=C(NC(=O)c1ccccc1)C(=O)NCCCC(=O)O
b CC(C)(C)CC(=O)Nc1ccc(C(N)=O)cc1
c Cc1cccc([N+](=O)[O-])c1C(=O)O
d NC(=O)CSc1nnc(CNc2ccc(F)cc2)n1CC1CCCO1
Answer: b. CC(C)(C)CC(=O)Nc1ccc(C(N)=O)cc1
{#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#}
4-(3,3-dimethylbutanoylamino)benzamide