Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES CC1CC(=O)C2=C(C1)OC(N)=C(C#N)C2c1coc2ccccc2c1=O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 16.983
[b] 9.702
[c] 17.561
Answer: b. 9.702\%.
{#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}.
2-amino-7-methyl-5-oxo-4-(4-oxochromen-3-yl)-4,6,7,8-tetrahydrochromene-3-carbonitrile