Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCCn1c(C)c(C(=O)OCC)c(O)c(-c2ccccc2)c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] -21.133
[b] 15.101
[c] 11.931
[d] 0.055
Answer: b. 15.101\%.
{#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}.
CCCn1c(C)c(C(=O)OCC)c(O)c(-c2ccccc2)c1=O
CCCn1c(C)c(C(=O)OCC)c(O)c(-c2ccccc2)c1=O
ethyl 4-hydroxy-2-methyl-6-oxo-5-phenyl-1-propylpyridine-3-carboxylate