Task: Answer the multiple choice question.
Query: What is the hERG inhibition at 10uM of a compound with the SMILES CCn1c(Cc2c(C)[nH]c3ccccc23)n[nH]c1=S?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. -17.768
b. -14.036
Answer: a. -17.768%.
{#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}.
CCn1c(Cc2c(C)[nH]c3ccccc23)n[nH]c1=S
CCn1c(Cc2c(C)[nH]c3ccccc23)n[nH]c1=S
4-ethyl-3-[(2-methyl-1H-indol-3-yl)methyl]-1H-1,2,4-triazole-5-thione