Problem statement: Answer the multiple choice question.
Question: Which drug has a -39.808% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CC(C)N1CCN(C(=O)c2ccc([N+](=O)[O-])cc2)CC1
(b) COc1ccccc1C(=O)N1CCc2ccccc21
(c) Cc1nc2ccccc2c(=O)n1CCCN1CCOCC1
Answer: a. CC(C)N1CCN(C(=O)c2ccc([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#}
CC(C)N1CCN(C(=O)c2ccc([N+](=O)[O-])cc2)CC1
CC(C)N1CCN(C(=O)c2ccc([N+](=O)[O-])cc2)CC1
(4-nitrophenyl)-(4-propan-2-ylpiperazin-1-yl)methanone