Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES NC(=O)c1cnn2c(C(F)(F)F)cc(-c3ccccc3)nc12?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) -2.427
(b) 9.098
Answer: a. -2.427\%.
{#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}.
NC(=O)c1cnn2c(C(F)(F)F)cc(-c3ccccc3)nc12
NC(=O)c1cnn2c(C(F)(F)F)cc(-c3ccccc3)nc12
5-phenyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide