Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccc2c(c1)OC13CCCCC1C2C(C(=O)c1ccccc1)C(=O)N3?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 5.489
b: 14.558
c: -8.448
Answer: a. 5.489\%.
{#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}.
COc1ccc2c(c1)OC13CCCCC1C2C(C(=O)c1ccccc1)C(=O)N3
COc1ccc2c(c1)OC13CCCCC1C2C(C(=O)c1ccccc1)C(=O)N3
17-benzoyl-5-methoxy-2-oxa-15-azatetracyclo[7.5.3.01,10.03,8]heptadeca-3(8),4,6-trien-16-one