Using CC1=C(C(=O)OCC(Cl)(Cl)Cl)N2C(=O)/C(=N\NC(=O)OC(C)(C)C)[C@H]2SC1 to produce CC1=C(C(=O)OCC(Cl)(Cl)Cl)N2C(=O)[C@@H](NNC(=O)OC(C)(C)C)[C@H]2SC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.