Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C(N/N=C\c1coc2ccccc2c1=O)c1ccco1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 2.586
(b) 12.918
(c) 12.557
(d) 10.726
Answer: c. 12.557\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C(N/N=C\c1coc2ccccc2c1=O)c1ccco1
O=C(N/N=C\c1coc2ccccc2c1=O)c1ccco1
N-[(Z)-(4-oxochromen-3-yl)methylideneamino]furan-2-carboxamide