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: Should I be concerned about Hilary Clinton's health?
 sentence 2: Is all the speculation about Hillary Clinton's health unfair or justified? sentence 1: Do alot of people use Quora to do their homework for them?
 sentence 2: How many students use Quora to do their homework? sentence 1: What can I do to get a job at Microsoft?
 sentence 2: How do I get a job at Microsoft? sentence 1: What is a suitable solar panel installation provider in Yuma, Arizona AZ?
 sentence 2: What is a suitable solar panel installation provider in Surprise, Arizona AZ?
same meaning
same meaning
same meaning
same meaning
not same meaning