Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CC(=O)C(C)Oc1ccc2c3c(c(=O)oc2c1)CCCC3?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a.) -0.665
b.) 8.627
c.) 12.492
Answer: a. -0.665\%.
{#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}.
CC(=O)C(C)Oc1ccc2c3c(c(=O)oc2c1)CCCC3
CC(=O)C(C)Oc1ccc2c3c(c(=O)oc2c1)CCCC3
3-(3-oxobutan-2-yloxy)-7,8,9,10-tetrahydrobenzo[c]chromen-6-one