Using CCOC(=O)C(OCC)c1c(F)cc(O[Si](c2ccccc2)(c2ccccc2)C(C)(C)C)cc1F to produce CCOC(=O)C(OCC)c1c(F)cc(O)cc1F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.