Using COC(=O)c1ccc(CN(C)CCN(C)Cc2ccc(Oc3ccc(-c4ncco4)cc3)cc2)cc1 to produce CN(CCN(C)Cc1ccc(C(=O)O)cc1)Cc1ccc(Oc2ccc(-c3ncco3)cc2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.