Using COCCC1CNC(C(c2ccccc2)c2ccccc2)C1N, COc1ccc(C(C)C)cc1C=O to produce COCCC1CNC(C(c2ccccc2)c2ccccc2)C1NCc1cc(C(C)C)ccc1OC, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.