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: Is it true that Hillary Clinton let four Americans die in Benghazi?
 sentence 2: Why is Hillary Clinton blamed for Benghazi attacks? Is she responsible for the security failure and the deaths? sentence 1: How can I flirt with a woman to have sex?
 sentence 2: How can I attract girls for sex? sentence 1: What is the deepest lake in Europe, and how does this lake's flora and fauna compare to that of Lake Superior?
 sentence 2: What is the deepest lake in Europe, and how does this lake's flora and fauna compare to that of Lake Eerie?
same meaning
not same meaning
not same meaning
not same meaning