Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES O=Cc1coc2c(ccc3ccccc32)c1=O?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 8.547
b. -4.483
c. 8.985
Answer: c. 8.985\%.
{#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=Cc1coc2c(ccc3ccccc32)c1=O
O=Cc1coc2c(ccc3ccccc32)c1=O
4-oxobenzo[h]chromene-3-carbaldehyde