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 are some ways to make macaroni and cheese healthier?
 sentence 2: Is it possible to make healthy macaroni and cheese? sentence 1: How banning 500 and 1000 rupee can affect black money?
 sentence 2: How can scrapping use of 500 and 1000 rupee currency notes in India solve problem of corruption?
same meaning
same meaning
same meaning