Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES Cc1nn2c(nc1=O)SCC(c1ccccc1)=N2?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 3.519
[b] 15.585
Answer: a. 3.519\%.
{#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}.
Cc1nn2c(nc1=O)SCC(c1ccccc1)=N2
Cc1nn2c(nc1=O)SCC(c1ccccc1)=N2
7-methyl-3-phenyl-2H-[1,2,4]triazino[3,2-b][1,3,4]thiadiazin-8-one