Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES FC(F)(F)c1cnc2c(c1)[nH]c(=S)n2-c1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 22.711
b: 18.821
c: 8.023
Answer: b. 18.821\%.
{#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}.
FC(F)(F)c1cnc2c(c1)[nH]c(=S)n2-c1ccc(Cl)cc1
FC(F)(F)c1cnc2c(c1)[nH]c(=S)n2-c1ccc(Cl)cc1
3-(4-chlorophenyl)-6-(trifluoromethyl)-1H-imidazo[4,5-b]pyridine-2-thione