Using C[Si](C)(C)N[Si](C)(C)C, COC(=O)c1ccc(C(=O)C2CC2)cc1 to produce COC(=O)c1ccc(C(=O)C2(C)CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.