Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES COc1ccc([N+](=O)[O-])cc1NCc1ccco1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 12.978
[b] 8.173
[c] 9.814
[d] 10.105
Answer: b. 8.173\%.
{#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}.
COc1ccc([N+](=O)[O-])cc1NCc1ccco1
COc1ccc([N+](=O)[O-])cc1NCc1ccco1
N-(furan-2-ylmethyl)-2-methoxy-5-nitroaniline