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 O=c1[nH]c(=O)c2nnc(N/N=C/c3ccccc3F)nc2[nH]1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 9.245
b. 13.209
Answer: b. 13.209\%.
{#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=c1[nH]c(=O)c2nnc(N/N=C/c3ccccc3F)nc2[nH]1
O=c1[nH]c(=O)c2nnc(N/N=C/c3ccccc3F)nc2[nH]1
3-[(2E)-2-[(2-fluorophenyl)methylidene]hydrazinyl]-5H-pyrimido[4,5-e][1,2,4]triazine-6,8-dione