Using COc1cc2c(Cl)c(C#N)cnc2cc1OCc1ccccc1, Nc1ccc2c(c1)NCC2 to produce COc1cc2c(Nc3ccc4c(c3)NCC4)c(C#N)cnc2cc1OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.