sentence 1: How do I build my profile for top B-schools?
 sentence 2: How do I build my profile for Harvard, Wharton, INSEAD etc.? sentence 1: What can I do with a minor in physics?
 sentence 2: What is it like to minor in physics at MIT? sentence 1: How do you teach an old dog new tricks?
 sentence 2: Is it possible to teach an old dog new tricks? sentence 1: What are the best photos that have been taken by you?
 sentence 2: What's the best photo ever taken? sentence 1: What are best places to visit in mangalore?
 sentence 2: What are the top places to see in Mangalore?
same meaning
not same meaning
same meaning
not same meaning
same meaning