Using COc1ccc2c(c1)OC(CNCCCOc1ccc3ccc(=O)oc3c1)CO2, CCN(C(C)C)C(C)C to produce COc1ccc2c(c1)OC(CN(C)CCCOc1ccc3ccc(=O)oc3c1)CO2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.