Using CCOCn1cnc(CO[Si](c2ccccc2)(c2ccccc2)C(C)(C)C)c1, CON(C)C(=O)C(F)F to produce CCOCn1cc(CO[Si](c2ccccc2)(c2ccccc2)C(C)(C)C)nc1C(=O)C(F)F, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.