What does this sign mean?

Possible Answers:

a. Distance to parking place ahead

b. Distance to public telephone ahead

c. Distance to public house ahead

d. Distance to passing place ahead

Think you know the answer to this theory test question?

Crown copyright material is reproduced under licence from the Driver and Vehicle Standards Agency, which does not accept any responsibility for the accuracy of the reproduction. The Driver and Vehicle Standards Agency does not endorse in any way any advertisement displayed on this website.