Using C#CC(CC)(c1ccc(Cl)cc1)n1ccc2c(N(COCC[Si](C)(C)C)S(C)(=O)=O)cccc21, COC(=O)Cl to produce CCC(C#CC(=O)OC)(c1ccc(Cl)cc1)n1ccc2c(N(COCC[Si](C)(C)C)S(C)(=O)=O)cccc21, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.