Using [N-]=[N+]=NCC1=C(C(=O)O)N2C(=O)C(N)[C@H]2SC1, O=C([O-])O to produce CC(C)(C)OC(=O)NC1C(=O)N2C(C(=O)O)=C(CN=[N+]=[N-])CS[C@H]12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.