Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Cc1cc(OCC(=O)C(C)(C)C)c2c(C)c(C)c(=O)oc2c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 21.242
b. 21.082
c. 14.915
d. 12.485
e. -1.771
Answer: b. 21.082\%.
{#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}.
Cc1cc(OCC(=O)C(C)(C)C)c2c(C)c(C)c(=O)oc2c1
Cc1cc(OCC(=O)C(C)(C)C)c2c(C)c(C)c(=O)oc2c1
5-(3,3-dimethyl-2-oxobutoxy)-3,4,7-trimethylchromen-2-one