Surely this is the best so far…
Debbie Abrahams: To ask the Secretary of State for Defence how many vending machines in his Department’s premises contain snack foods that are high in calories and low in nutritional value. 
Dr Murrison: The information requested is not held centrally and could be provided only at disproportionate cost.
Perhaps it should have read:
Now please F**k Off and stop wasting my time