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 treat a bruised skull?
 sentence 2: Why does my bruise itch? How should I treat it? sentence 1: What is the average IQ of 13 year olds? 
 sentence 2: What's the average IQ for a XX-year-old? sentence 1: What are some of the best places to visit in Kerala in a span of 5 days?
 sentence 2: What is the best time to visit Kerala and what are the places to visit in a span of 8 days? sentence 1: Should screenwriters receive more credit in films?
 sentence 2: Who is the best screenwriter in the film industry?
same meaning
not same meaning
not same meaning
same meaning
not same meaning