Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES COc1cc([N+](=O)[O-])ccc1NC(=O)CN1CCN(C(=O)c2ccco2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 10.847
[b] 10.797
[c] -47.480
[d] -1.134
Answer: c. -47.480\%.
{#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}.
COc1cc([N+](=O)[O-])ccc1NC(=O)CN1CCN(C(=O)c2ccco2)CC1
COc1cc([N+](=O)[O-])ccc1NC(=O)CN1CCN(C(=O)c2ccco2)CC1
2-[4-(furan-2-carbonyl)piperazin-1-yl]-N-(2-methoxy-4-nitrophenyl)acetamide