Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=C(Oc1c(-c2ccccc2)c(=O)n2c3c(cccc13)CC2)c1ccco1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 9.201
[b] 1.132
Answer: b. 1.132\%.
{#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(Oc1c(-c2ccccc2)c(=O)n2c3c(cccc13)CC2)c1ccco1
O=C(Oc1c(-c2ccccc2)c(=O)n2c3c(cccc13)CC2)c1ccco1
(11-oxo-10-phenyl-1-azatricyclo[6.3.1.04,12]dodeca-4(12),5,7,9-tetraen-9-yl) furan-2-carboxylate