Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES O=c1c(CN2CCN(Cc3ccccc3F)C(CCO)C2)coc2ccccc12?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 4.787
b: -1.298
c: 10.449
Answer: a. 4.787\%.
{#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=c1c(CN2CCN(Cc3ccccc3F)C(CCO)C2)coc2ccccc12
O=c1c(CN2CCN(Cc3ccccc3F)C(CCO)C2)coc2ccccc12
3-[[4-[(2-fluorophenyl)methyl]-3-(2-hydroxyethyl)piperazin-1-yl]methyl]chromen-4-one