Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1cc(OC)c2c(c1O)OC(c1ccccc1)CC2=O?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] 19.431
[b] 9.436
[c] 4.828
Answer: a. 19.431\%.
{#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}.
COc1cc(OC)c2c(c1O)OC(c1ccccc1)CC2=O
COc1cc(OC)c2c(c1O)OC(c1ccccc1)CC2=O
8-hydroxy-5,7-dimethoxy-2-phenyl-2,3-dihydrochromen-4-one