Using C[C@@H]1CN(C(=O)OC(C)(C)C)CCN1CC(CC#N)n1cc(-c2ncnc3c2ccn3COCC[Si](C)(C)C)cn1 to produce C[C@@H]1CNCCN1CC(CC#N)n1cc(-c2ncnc3c2ccn3COCC[Si](C)(C)C)cn1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.