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 do the non-Sikhs perceive, understand, view, and opine about Sikhism?
 sentence 2: How can my brother will get this hairstyle, what is its name? sentence 1: What made Donald Trump run for president?
 sentence 2: Why do you think Donald Trump is running for President?
same meaning
not same meaning
same meaning