For the reaction $2\text{H}_2 + \text{O}_2 \rightarrow 2\text{H}_2\text{O}$, $\Delta H = -571\,\text{kJ/mol}$. Bond energy of H–H is $435\,\text{kJ/mol}$ and O=O is $498\,\text{kJ/mol}$. Calculate the average bond energy of the O–H bond using the above data.