Task: Answer the multiple-choice question.
Question: Which compound has a 18.492\% 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) Cn1nc(C(F)(F)F)cc1C(=O)Nc1ccc(Cl)cc1
b) COc1ccc(Cl)cc1NC(=S)Nc1cccc(C)c1
c) O=C(N/N=C/c1ccc([N+](=O)[O-])cc1)C(=O)N1CCCC1
Answer: c. O=C(N/N=C/c1ccc([N+](=O)[O-])cc1)C(=O)N1CCCC1
{#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#}
O=C(N/N=C/c1ccc([N+](=O)[O-])cc1)C(=O)N1CCCC1
O=C(N/N=C/c1ccc([N+](=O)[O-])cc1)C(=O)N1CCCC1
N-[(E)-(4-nitrophenyl)methylideneamino]-2-oxo-2-pyrrolidin-1-ylacetamide