Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COn1c(-c2ccccc2)nc2ncccc21?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. 13.916
b. 8.242
c. 13.494
d. 11.650
Answer: c. 13.494\%.
{#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}.
COn1c(-c2ccccc2)nc2ncccc21
COn1c(-c2ccccc2)nc2ncccc21
1-methoxy-2-phenylimidazo[4,5-b]pyridine