Problem statement: Answer the multiple-choice question.
Question: Which compound has a 13.216\% 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. CSc1ccc(CNc2cccc3ccccc23)cc1
b. COc1ccc(/C=C/c2c([N+](=O)[O-])c(=O)n(C)c(=O)n2C)cc1O
c. CCOc1ccc(CCNC(=O)c2nnn(CC(=O)Nc3ccccc3C)c2N)cc1OCC
Answer: b. COc1ccc(/C=C/c2c([N+](=O)[O-])c(=O)n(C)c(=O)n2C)cc1O
{#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#}
COc1ccc(/C=C/c2c([N+](=O)[O-])c(=O)n(C)c(=O)n2C)cc1O
COc1ccc(/C=C/c2c([N+](=O)[O-])c(=O)n(C)c(=O)n2C)cc1O
6-[(E)-2-(3-hydroxy-4-methoxyphenyl)ethenyl]-1,3-dimethyl-5-nitropyrimidine-2,4-dione