Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(OCc1ccccc1)c1ccc2c(c1)-c1ccccc1C2=O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 11.900
(b) 4.603
Answer: b. 4.603\%.
{#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=C(OCc1ccccc1)c1ccc2c(c1)-c1ccccc1C2=O
O=C(OCc1ccccc1)c1ccc2c(c1)-c1ccccc1C2=O
benzyl 9-oxofluorene-3-carboxylate