You wish to go straight ahead at this roundabout. Which statement is true?

• A. You must always leave the roundabout in the left lane.
• B. You must enter in the right lane and leave in the left.
• C. You must leave the roundabout in the same lane as you entered.
  Explanation:

  "If the lanes are marked so that you can go straight ahead from either, then you can, as long as you stay in the same lane as when you entered the roundabout. Don't signal right if you are going straight ahead."