Problem statement: Answer the multiple choice question.
Query: Which compound has a 8.411\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CC(=O)Nc1ccc(Cl)cc1C1COC(=O)C1=N
b. O=C(NCc1ccc2c(c1)OCO2)c1nnc(Cc2ccc(F)cc2)o1
c. COc1cc(CN2CCc3ccccc3C2)cc([N+](=O)[O-])c1O
Answer: a. CC(=O)Nc1ccc(Cl)cc1C1COC(=O)C1=N
{#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(Cl)cc1C1COC(=O)C1=N
CC(=O)Nc1ccc(Cl)cc1C1COC(=O)C1=N
N-[4-chloro-2-(4-imino-5-oxooxolan-3-yl)phenyl]acetamide