Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES N#Cc1cn(CCNc2ncc(C(F)(F)F)cc2Cl)c(=O)[nH]c1=O?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a.) 18.607
b.) 2.420
c.) 12.448
Answer: b. 2.420\%.
{#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}.
N#Cc1cn(CCNc2ncc(C(F)(F)F)cc2Cl)c(=O)[nH]c1=O
N#Cc1cn(CCNc2ncc(C(F)(F)F)cc2Cl)c(=O)[nH]c1=O
1-[2-[[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino]ethyl]-2,4-dioxopyrimidine-5-carbonitrile