Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CC1(C)CC(n2c(NCCO)nc3c(c2=O)C2(CCCC2)Cc2ccccc2-3)CCO1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 13.305
[b] 17.787
Answer: a. 13.305\%.
{#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}.
CC1(C)CC(n2c(NCCO)nc3c(c2=O)C2(CCCC2)Cc2ccccc2-3)CCO1
CC1(C)CC(n2c(NCCO)nc3c(c2=O)C2(CCCC2)Cc2ccccc2-3)CCO1
3-(2,2-dimethyloxan-4-yl)-2-(2-hydroxyethylamino)spiro[6H-benzo[h]quinazoline-5,1'-cyclopentane]-4-one