Using O=C(O)[C@@H](Cc1ccc(OCc2ccccc2)cc1)OC(=O)N1CCC(N2CCc3ccccc3NC2=O)CC1 to produce O=C(O)[C@@H](Cc1ccc(O)cc1)OC(=O)N1CCC(N2CCc3ccccc3NC2=O)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.