Task: Answer the MCQ question.
Query: Which drug has a 13.367\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CCOc1ccc(N2C(=O)CC(Sc3ccccc3C(=O)O)C2=O)c([N+](=O)[O-])c1
(b) COc1ccc(NC(=O)CSc2nnc(Cc3cccn3C)n2CCc2ccccc2)c(OC)c1
(c) CC1(c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)CC(C)(C)N(C(=O)c2ccccc2)c2ccccc21
Answer: c. CC1(c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)CC(C)(C)N(C(=O)c2ccccc2)c2ccccc21
{#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#}
CC1(c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)CC(C)(C)N(C(=O)c2ccccc2)c2ccccc21
CC1(c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)CC(C)(C)N(C(=O)c2ccccc2)c2ccccc21
[4-(3,5-dinitrophenyl)-2,2,4-trimethyl-3H-quinolin-1-yl]-phenylmethanone