Using CN(C)CC(C)(C)CN1C(=O)[C@@H](CC(=O)O)O[C@H](c2cccc3ccccc23)c2cc(Cl)ccc21, O=C(n1ccnc1)n1ccnc1 to produce CN(C)CC(C)(C)CN1C(=O)[C@@H](CC(N)=O)O[C@H](c2cccc3ccccc23)c2cc(Cl)ccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.