Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 14.653\% 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 additional words.
Options:
a: COc1ccc2oc(=O)c(C(=O)N3CCCc4ccccc43)cc2c1
b: CCOc1ccc(C(C)=O)cc1COC(=O)c1ccc2c(c1)NC(=O)CS2
c: CC(=O)Nc1ccc(Oc2cc(NC(C)=O)cc([N+](=O)[O-])c2)cc1
d: O=c1cc(CSc2ccccc2)[nH]c2ccccc12
Answer: c. CC(=O)Nc1ccc(Oc2cc(NC(C)=O)cc([N+](=O)[O-])c2)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#}
CC(=O)Nc1ccc(Oc2cc(NC(C)=O)cc([N+](=O)[O-])c2)cc1
CC(=O)Nc1ccc(Oc2cc(NC(C)=O)cc([N+](=O)[O-])c2)cc1
N-[4-(3-acetamido-5-nitrophenoxy)phenyl]acetamide