Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES O=C1CCC(=O)N1CCOP1(=O)COc2ccccc2OC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 20.274
b. 12.443
c. 4.827
Answer: a. 20.274\%.
{#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=C1CCC(=O)N1CCOP1(=O)COc2ccccc2OC1
O=C1CCC(=O)N1CCOP1(=O)COc2ccccc2OC1
1-[2-[(3-oxo-2,4-dihydro-1,5,3λ5-benzodioxaphosphepin-3-yl)oxy]ethyl]pyrrolidine-2,5-dione