Using CCOC(=O)C1Oc2ccc(CC(C)N(CC)C(=O)OC(C)(C)C)cc2O1 to produce CCN(C(=O)OC(C)(C)C)C(C)Cc1ccc2c(c1)OC(C(=O)O)O2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.