Using COc1cccc(OC)c1C(CO)N(Cc1ccc(OC(F)(F)F)cc1)C(=O)CCl to produce COc1cccc(OC)c1C1COCC(=O)N1Cc1ccc(OC(F)(F)F)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.