Using N#Cc1ncc(C(=O)O)c(C(F)(F)F)n1, O=C(Cl)C(=O)Cl to produce N#Cc1ncc(C(=O)Cl)c(C(F)(F)F)n1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.