Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES Cn1c(=O)n(Cc2ccccc2Cl)c(=O)c2c1[nH]c(=S)n2C?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 8.447
b: 10.774
c: 10.902
Answer: b. 10.774\%.
{#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}.
Cn1c(=O)n(Cc2ccccc2Cl)c(=O)c2c1[nH]c(=S)n2C
Cn1c(=O)n(Cc2ccccc2Cl)c(=O)c2c1[nH]c(=S)n2C
1-[(2-chlorophenyl)methyl]-3,7-dimethyl-8-sulfanylidene-9H-purine-2,6-dione