Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCOC(=O)CNC(=O)c1nn(-c2cccc(OC)c2)c(=O)c2ccccc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) 5.411
b) 2.833
c) 1.391
d) 5.935
e) 8.795
Answer: c. 1.391\%.
{#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}.
CCOC(=O)CNC(=O)c1nn(-c2cccc(OC)c2)c(=O)c2ccccc12
CCOC(=O)CNC(=O)c1nn(-c2cccc(OC)c2)c(=O)c2ccccc12
ethyl 2-[[3-(3-methoxyphenyl)-4-oxophthalazine-1-carbonyl]amino]acetate