Using CC(C)(C)OC(=O)N1C[C@@H](CNC(=O)c2cccc(C(=O)NS(C)(=O)=O)c2)C[C@H]1C(=O)N1CCSC1 to produce CS(=O)(=O)NC(=O)c1cccc(C(=O)NC[C@@H]2CN[C@H](C(=O)N3CCSC3)C2)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.