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: During the time of the Soviet Union, did those living in the Russian SSR consider themselves Russians, Soviets, or both?
 sentence 2: Did government officials in the Soviet Union live in luxury? sentence 1: What is the biggest mistake you made in your 30s and what did you learn from it?
 sentence 2: Is 30 years old too old to start coding?
same meaning
not same meaning
not same meaning