Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COCCNc1cc(-c2ccccc2)nc2cc(-c3cccc(F)c3)nn12?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. -0.755
b. -56.036
Answer: a. -0.755\%.
{#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}.
COCCNc1cc(-c2ccccc2)nc2cc(-c3cccc(F)c3)nn12
COCCNc1cc(-c2ccccc2)nc2cc(-c3cccc(F)c3)nn12
2-(3-fluorophenyl)-N-(2-methoxyethyl)-5-phenylpyrazolo[1,5-a]pyrimidin-7-amine