Using COc1cc(N)c(C(N)=O)c(OC)c1, CCN(C(C)=O)C1CCN(c2ccc(C=O)cc2)CC1 to produce CCN(C(C)=O)C1CCN(c2ccc(-c3nc4cc(OC)cc(OC)c4c(=O)[nH]3)cc2)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.