Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES C=CCOC(=O)COc1ccc2c(C)c(C)c(=O)oc2c1C?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 5.315
[b] 12.088
[c] -2.191
[d] 5.586
Answer: a. 5.315\%.
{#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=CCOC(=O)COc1ccc2c(C)c(C)c(=O)oc2c1C
C=CCOC(=O)COc1ccc2c(C)c(C)c(=O)oc2c1C
prop-2-enyl 2-(3,4,8-trimethyl-2-oxochromen-7-yl)oxyacetate