Question (trip): In Barcelona, I want to visit the Sagrada Família for 2 hours, then spend 1 hour at Park Güell, and finish with a 1.5-hour visit to La Rambla. In which order I should visit the places by car to minimize the travel time?
Options:
Sagrada Família -> Park Güell -> La Rambla
Park Güell -> La Rambla -> Sagrada Família
La Rambla -> Sagrada Família -> Park Güell
 Park Güell -> Sagrada Família -> La Rambla
Answer: option 4