Using N#Cc1cn(-c2cccc(C(F)(F)F)c2)c(=O)[nH]c1=O to produce O=c1ccn(-c2cccc(C(F)(F)F)c2)c(=O)[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.