Using CC(=O)c1cc([Si](C)(C)C)cc([Si](C)(C)C)c1, COC(=O)c1ccc(C=O)cc1 to produce C[Si](C)(C)c1cc(C(=O)C=Cc2ccc(C(=O)O)cc2)cc([Si](C)(C)C)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.