Using CSCC[C@H](NC(=O)[C@H](CC(C)C)N(C)C(=O)OC(C)(C)C)C(N)=O to produce CN[C@@H](CC(C)C)C(=O)N[C@@H](CCSC)C(N)=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.