Question (trip): I am spending a day in Medellín and staying at The Charlee Hotel. I will leave my hotel at 9:00 AM and plan to visit three key attractions: the Plaza Botero (2 hours),  Lleras Park (1.5 hours), and the Museum of Antioquia (1 hours). Schedule my day if I plan to visit these place in this order: First Lleras Park, then Plaza Botero, then Museum of Antioquia and finally come back to hotel. I will use public transport.
Options:
Leave hotel at 9:00 AM -> Visit Lleras Park (9:20 AM - 10:42 AM) -> Visit Plaza Botero (11:50 AM - 12:40 PM) -> Visit Museum of Antioquia (1:00 PM - 2:00 PM) -> Come back to Hotel at 2:10 PM
Leave hotel at 9:00 AM -> Visit Lleras Park (10:00 AM - 11:32 AM) -> Visit Plaza Botero (12:00 PM - 1:00 PM) -> Visit Museum of Antioquia (1:00 PM - 2:00 PM) -> Come back to Hotel at 3:00 PM
Leave hotel at 9:00 AM -> Visit Lleras Park (9:02 AM - 10:32 AM) -> Visit Plaza Botero (11:15 AM - 1:15 PM) -> Visit Museum of Antioquia (1:16 PM - 2:16 PM) -> Come back to Hotel at 2:49 PM
Leave hotel at 9:00 AM -> Visit Lleras Park (9:02 AM - 10:32 AM) -> Visit Plaza Botero (10:59 AM - 12:59 PM) -> Visit Museum of Antioquia (1:00 PM - 2:00 PM) -> Come back to Hotel at 2:33 PM
Answer: option 4