Using NC(=O)CCl, Cc1nc(-c2ccc(OC(C)C)cc2)nc(S)c1C#N to produce Cc1nc(-c2ccc(OC(C)C)cc2)nc2sc(C(N)=O)c(N)c12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.