Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc(CC(=O)OCC(=O)Nc2ccc(OC(F)F)cc2)cc1OC?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a -2.689
b 15.014
c 13.117
d 4.466
Answer: a. -2.689\%.
{#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}.
COc1ccc(CC(=O)OCC(=O)Nc2ccc(OC(F)F)cc2)cc1OC
COc1ccc(CC(=O)OCC(=O)Nc2ccc(OC(F)F)cc2)cc1OC
[2-[4-(difluoromethoxy)anilino]-2-oxoethyl]2-(4,5-dimethoxyphenyl)acetate