Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at 10uM of a compound with the SMILES CSc1nc2ccccn2c(=O)c1C#N?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 6.313
[b] 9.212
Answer: a. 6.313%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CSc1nc2ccccn2c(=O)c1C#N
CSc1nc2ccccn2c(=O)c1C#N
2-methylsulfanyl-4-oxopyrido[1,2-a]pyrimidine-3-carbonitrile