Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(CCNC(=O)Cc2cc(OCc3ccccc3)c(OC)cc2[N+](=O)[O-])cc1OC?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) 13.053
b.) 14.377
c.) 0.640
d.) 12.091
e.) 20.343
Answer: c. 0.640\%.
{#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(CCNC(=O)Cc2cc(OCc3ccccc3)c(OC)cc2[N+](=O)[O-])cc1OC
COc1ccc(CCNC(=O)Cc2cc(OCc3ccccc3)c(OC)cc2[N+](=O)[O-])cc1OC
N-[2-(3,4-dimethoxyphenyl)ethyl]-2-(4-methoxy-2-nitro-5-phenylmethoxyphenyl)acetamide