Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Cc1ccc(SCc2cn3c(C)cc(C)nc3n2)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a: 16.448
b: -8.387
Answer: b. -8.387\%.
{#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(SCc2cn3c(C)cc(C)nc3n2)cc1
Cc1ccc(SCc2cn3c(C)cc(C)nc3n2)cc1
5,7-dimethyl-2-[(4-methylphenyl)sulfanylmethyl]imidazo[1,2-a]pyrimidine