Task: Answer the MCQ question.
Query: Which drug exhibits a 12.614\% 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: Cc1cc(C)nc(NC2=NCC(=O)N2c2ccc(F)c(Cl)c2)n1
b: C#CCN1C(=O)C(O)(CC(=O)c2ccc3c(c2)OCCO3)c2ccccc21
c: COc1ccc(C(=O)/C(C#N)=N/Nc2ccc([N+](=O)[O-])cc2)cc1
d: COc1ccc(NC(=O)CN(C)C(=O)c2cccc(S(=O)(=O)Nc3ccccc3Cl)c2)cc1
Answer: c. COc1ccc(C(=O)/C(C#N)=N/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_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#N)=N/Nc2ccc([N+](=O)[O-])cc2)cc1
COc1ccc(C(=O)/C(C#N)=N/Nc2ccc([N+](=O)[O-])cc2)cc1
(1E)-2-(4-methoxyphenyl)-N-(4-nitroanilino)-2-oxoethanimidoyl cyanide