Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Cn1cnc2c1c(=O)n(Cc1ccccc1C#N)c(=O)n2C?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a) 15.840
b) 12.540
c) 10.335
Answer: a. 15.840\%.
{#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}.
Cn1cnc2c1c(=O)n(Cc1ccccc1C#N)c(=O)n2C
Cn1cnc2c1c(=O)n(Cc1ccccc1C#N)c(=O)n2C
2-[(3,7-dimethyl-2,6-dioxopurin-1-yl)methyl]benzonitrile