Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1ccc(Cc2nnc(N/N=C/c3ccc(O)cc3O)[nH]c2=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. 2.642
b. 13.323
c. 6.729
d. 11.535
e. 1.705
Answer: a. 2.642\%.
{#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(Cc2nnc(N/N=C/c3ccc(O)cc3O)[nH]c2=O)cc1OC
COc1ccc(Cc2nnc(N/N=C/c3ccc(O)cc3O)[nH]c2=O)cc1OC
3-[(2E)-2-[(2,4-dihydroxyphenyl)methylidene]hydrazinyl]-6-[(3,4-dimethoxyphenyl)methyl]-4H-1,2,4-triazin-5-one