Task: Answer the multiple choice question.
Query: Which drug has a -23.825% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CN1CCN(C(=O)Nc2ccc([N+](=O)[O-])cc2)CC1
b) COc1ccc(S(=O)(=O)N2CCCC2CNC(=O)C(=O)Nc2ccc(C)cc2)cc1
c) COc1ccc(OCC(O)CN2C(=O)NC(C)(C)C2=O)cc1
Answer: a. CN1CCN(C(=O)Nc2ccc([N+](=O)[O-])cc2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CN1CCN(C(=O)Nc2ccc([N+](=O)[O-])cc2)CC1
CN1CCN(C(=O)Nc2ccc([N+](=O)[O-])cc2)CC1
4-methyl-N-(4-nitrophenyl)piperazine-1-carboxamide