Question (trip): I live in Indira Road. At tomorrow 2 pm I will leave my house. I need to go to Military Museum to visit with friends for 2 hours and Multiplan Center to buy a keyboard (which will take 20 minutes) and Sonali Bank, BUET to receive my check book (which will take 30 minutes). In which order I should visit the places so that I reach there on time and come back home as early as possible. I will use public transport.
Options:
Home -> Military Museum -> Multiplan Center -> Sonali Bank -> Home
Home -> Multiplan Center -> Sonali Bank -> Military Museum -> Home
Home -> Sonali Bank -> Multiplan Center -> Military Museum -> Home
Home -> Military Museum -> Sonali Bank -> Multiplan Center -> Home
Answer: option 2