Task: Answer the MCQ question.
Question: Which drug has a 15.381\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(CSc1nnc(Cc2csc(Nc3cccc(Cl)c3)n2)o1)N1CCc2ccccc21
b) COc1ccc(C2CC(c3ccc(Br)cc3)=NN2C(=O)CN2CCCC2)cc1
c) Cn1ncc([N+](=O)[O-])c1C(=O)N/N=C/c1cccc([N+](=O)[O-])c1
Answer: c. Cn1ncc([N+](=O)[O-])c1C(=O)N/N=C/c1cccc([N+](=O)[O-])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#}
Cn1ncc([N+](=O)[O-])c1C(=O)N/N=C/c1cccc([N+](=O)[O-])c1
Cn1ncc([N+](=O)[O-])c1C(=O)N/N=C/c1cccc([N+](=O)[O-])c1
2-methyl-4-nitro-N-[(E)-(3-nitrophenyl)methylideneamino]pyrazole-3-carboxamide