Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Cc1ccc2nc3ccc(N4CCCC4)nn3c(=O)c2c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a 7.779
b 3.424
c 5.687
d 2.822
Answer: a. 7.779\%.
{#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}.
Cc1ccc2nc3ccc(N4CCCC4)nn3c(=O)c2c1
Cc1ccc2nc3ccc(N4CCCC4)nn3c(=O)c2c1
8-methyl-2-pyrrolidin-1-ylpyridazino[6,1-b]quinazolin-10-one