Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Cc1ccc(SCc2cc(=O)[nH]c(Nc3nc(C)c4ccc(C)cc4n3)n2)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 17.854
[b] 9.989
Answer: a. 17.854\%.
{#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}.
Cc1ccc(SCc2cc(=O)[nH]c(Nc3nc(C)c4ccc(C)cc4n3)n2)cc1
Cc1ccc(SCc2cc(=O)[nH]c(Nc3nc(C)c4ccc(C)cc4n3)n2)cc1
2-[(4,7-dimethylquinazolin-2-yl)amino]-4-[(4-methylphenyl)sulfanylmethyl]-1H-pyrimidin-6-one