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: How can I find my old email addresses?
 sentence 2: How do I find my old emails? sentence 1: Who were the leaders during WW1, and how are they compared to the leaders during other major armed conflicts?
 sentence 2: Who were the world leaders during WW1? sentence 1: Between carleton university and western university which offers better M.engg in computer science engineering?
 sentence 2: Would one gallon of whole cow milk in a supermarket be very different from another gallon of whole cow milk? sentence 1: What are the best books on cosmology?
 sentence 2: Which is the best book for cosmology?
same meaning
not same meaning
same meaning
not same meaning
same meaning