Using CCOc1ccc(C(=O)CN2CCOCC2)cc1-c1nc2c(C)cccc2c(=O)[nH]1 to produce CCOc1ccc(C(O)CN2CCOCC2)cc1-c1nc2c(C)cccc2c(=O)[nH]1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.