Using CON(C)C(=O)C1(NC(=O)OC(C)(C)C)CC1, [C-]#C[Si](C)(C)C to produce C#CC(=O)C1(NC(=O)OC(C)(C)C)CC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.