Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 13.648\% 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.) COc1ccc(C)cc1NC(=O)c1c([N+](=O)[O-])cnn1C
b.) CCC(=O)N1c2ccccc2NC2=C(C(=O)CCC2)C1c1ccco1
c.) COc1ccc(-c2nn(C)c(=O)c3ccccc23)cc1NC(=O)COc1ccccc1
d.) O=C(C1CCN(S(=O)(=O)c2cccc3cccnc23)CC1)N1CCc2ccccc21
Answer: a. COc1ccc(C)cc1NC(=O)c1c([N+](=O)[O-])cnn1C
{#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)cc1NC(=O)c1c([N+](=O)[O-])cnn1C
COc1ccc(C)cc1NC(=O)c1c([N+](=O)[O-])cnn1C
N-(2-methoxy-5-methylphenyl)-2-methyl-4-nitropyrazole-3-carboxamide