Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 14.018\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(N/N=C/c1ccoc1)c1cccc([N+](=O)[O-])c1
(b) FC(F)(F)C(F)(F)c1nnc2ccc(-n3ccnc3)nn12
(c) CCOc1ccc(NC(=O)CN(C)C(=O)C(C)N2C(=O)c3ccccc3C2=O)cc1OCC
Answer: a. O=C(N/N=C/c1ccoc1)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#}
O=C(N/N=C/c1ccoc1)c1cccc([N+](=O)[O-])c1
O=C(N/N=C/c1ccoc1)c1cccc([N+](=O)[O-])c1
N-[(E)-furan-3-ylmethylideneamino]-3-nitrobenzamide