Using [C-]#N, CC[C@@H]1C[C@H](NS(=O)(=O)C2CC2)C[C@@H]1c1nnc2cnc3c(c(I)cn3COCC[Si](C)(C)C)n12 to produce CC[C@@H]1C[C@H](NS(=O)(=O)C2CC2)C[C@@H]1c1nnc2cnc3c(c(C#N)cn3COCC[Si](C)(C)C)n12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.