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 C=CCn1c(=O)c2ccccc2n2nnc(C(=O)OCC)c12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 14.472
b: 6.644
c: -0.478
d: 16.315
e: 13.023
Answer: a. 14.472\%.
{#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}.
C=CCn1c(=O)c2ccccc2n2nnc(C(=O)OCC)c12
C=CCn1c(=O)c2ccccc2n2nnc(C(=O)OCC)c12
ethyl 5-oxo-4-prop-2-enyltriazolo[1,5-a]quinazoline-3-carboxylate