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: Why did Luke go into exile?
 sentence 2: Why does Yoda go into exile at the end of Star Wars Episode III? sentence 1: What is the full form of S.H.I.E.L.D?
 sentence 2: What is the full form of Pro E? sentence 1: How do you know if you're in love?
 sentence 2: How do you know when it is true love? sentence 1: Which is the most active element in the periodic table?
 sentence 2: What are the most active metals on the periodic table?
same meaning
not same meaning
not same meaning
same meaning
not same meaning