Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES CCCCOC(=O)CSc1nnc(-c2cc(OC)c(OC)c(OC)c2)o1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 3.764
b: -23.094
c: -2.854
Answer: a. 3.764\%.
{#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}.
CCCCOC(=O)CSc1nnc(-c2cc(OC)c(OC)c(OC)c2)o1
CCCCOC(=O)CSc1nnc(-c2cc(OC)c(OC)c(OC)c2)o1
butyl 2-[[5-(3,4,5-trimethoxyphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetate