Task: Answer the MCQ question.
Query: Which drug exhibits a 7.902\% 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) COc1ccc(C(=O)/C=C/c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)c(OC)c1
(b) CCOC(=O)CC1(C)OCC(C[N+]2(C)CCCCC2)O1.[I-]
(c) CCOc1ccc(OCc2cccc(C(=O)O)c2)cc1
Answer: a. COc1ccc(C(=O)/C=C/c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)c(OC)c1
{#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(=O)/C=C/c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)c(OC)c1
COc1ccc(C(=O)/C=C/c2ccc(N3CCCCC3)c([N+](=O)[O-])c2)c(OC)c1
(E)-1-(2,4-dimethoxyphenyl)-3-(3-nitro-4-piperidin-1-ylphenyl)prop-2-en-1-one