Task: Answer the multiple-choice question.
Query: Which compound has a 3.700\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1cc(/C(C)=N/NC(=O)Cn2nc(C)c([N+](=O)[O-])c2C)ccc1O
(b) O=C(NCCS(=O)(=O)NCCc1ccccc1)c1ccc2c(c1)OCO2
(c) COc1ccc(/C=N/NC(=O)CCOc2ccccc2C)cc1OC
Answer: a. COc1cc(/C(C)=N/NC(=O)Cn2nc(C)c([N+](=O)[O-])c2C)ccc1O
{#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#}
COc1cc(/C(C)=N/NC(=O)Cn2nc(C)c([N+](=O)[O-])c2C)ccc1O
COc1cc(/C(C)=N/NC(=O)Cn2nc(C)c([N+](=O)[O-])c2C)ccc1O
2-(3,5-dimethyl-4-nitropyrazol-1-yl)-N-[(E)-1-(4-hydroxy-3-methoxyphenyl)ethylideneamino]acetamide