Task: 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 compound with the SMILES CC(C)(C)NC(=O)c1nn2c(C(F)(F)F)cc(-c3ccccc3)nc2c1Br?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 0.994
b. 16.626
c. -2.951
d. -26.438
e. 9.045
Answer: b. 16.626\%.
{#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}.
CC(C)(C)NC(=O)c1nn2c(C(F)(F)F)cc(-c3ccccc3)nc2c1Br
CC(C)(C)NC(=O)c1nn2c(C(F)(F)F)cc(-c3ccccc3)nc2c1Br
3-bromo-N-tert-butyl-5-phenyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxamide