The second route leads out through the desert to the west of Cairo on a new four-lane highway that leads to Wadi Natrun.
The highway to the Wadi Natrun was built five years ago.
mnli hypothesis: The highway to the Wadi Natrun was built five years ago. premise: The second route leads out through the desert to the west of Cairo on a new four-lane highway that leads to Wadi Natrun.