Using CC(C)(C)OC(=O)C(C#N)=C(O)CCl, CSC([S-])=NC#N to produce CSc1nc(N)c(C(=O)C(C#N)C(=O)OC(C)(C)C)s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.