Using N=C(N)Nc1ccc(C(=O)NC(Cc2cccc(Oc3ccccc3)c2)C(=O)O)cc1, CCOC(=O)C1CCN(C(N)=O)CC1 to produce NC[C@H]1CC[C@H](C(=O)NC(Cc2cccc(Oc3ccccc3)c2)C(=O)O)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.