Using CN(C)C(On1nnc2cccnc21)=[N+](C)C, CC(C(=O)O)n1c(C(F)F)cc2c(Cl)c(C#N)ccc21 to produce CC(C(=O)N(C)C)n1c(C(F)F)cc2c(Cl)c(C#N)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.