Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.438\% 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 COc1ccc(-c2nn(CCC#N)cc2C(=O)Nc2cccc(C(=O)O)c2)cc1[N+](=O)[O-]
b CCN(CC)CCNc1nc(-c2ccccc2)c2c(c1C#N)CC(C)(C)OC2
c COc1cc(C2NC(=O)c3ccccc3O2)cc(OC)c1OC
Answer: a. COc1ccc(-c2nn(CCC#N)cc2C(=O)Nc2cccc(C(=O)O)c2)cc1[N+](=O)[O-]
{#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(-c2nn(CCC#N)cc2C(=O)Nc2cccc(C(=O)O)c2)cc1[N+](=O)[O-]
COc1ccc(-c2nn(CCC#N)cc2C(=O)Nc2cccc(C(=O)O)c2)cc1[N+](=O)[O-]
3-[[1-(2-cyanoethyl)-3-(4-methoxy-3-nitrophenyl)pyrazole-4-carbonyl]amino]benzoic acid