Using CC(C)(C)OC(=O)N[C@H]1CCN(c2ccnc3c2c2cc(C#N)ncc2n3COCC[Si](C)(C)C)C1, CCI to produce CCN(C(=O)OC(C)(C)C)[C@H]1CCN(c2ccnc3c2c2cc(C#N)ncc2n3COCC[Si](C)(C)C)C1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.