Using CN(CCCN(C)C(=O)c1ccc(C(=O)O)cn1)C(=O)OCc1ccccc1 to produce CN(CCCN(C)C(=O)c1ccc(CO)cn1)C(=O)OCc1ccccc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.