Using CCn1nccc1N(C(=O)CCl)C(C)C, COCOc1cccc(O)c1C=O to produce CCn1nccc1N(C(=O)COc1cccc(OCOC)c1C=O)C(C)C, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.