sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: My guy friend hasn't been texting me for about a week now. Should I panic?
 sentence 2: My guy friend hasn't texted me for about a week now. Should I worry? sentence 1: Shouldn't Mr. Modi have introduced the Rs. 500 note in the market first for ease of trade before having introduced the Rs. 2000 note?
 sentence 2: What might be the reason for not circulating the 500 rupee notes at initial stage? sentence 1: Why do people ask question anonymously on Quora?
 sentence 2: Why do people ask questions on Quora? sentence 1: What is the best English newspaper in India? Why?
 sentence 2: Which is the best newspaper for quizzes in India? sentence 1: Can I know the name of the girl in the picture?
 sentence 2: How can you find out someone's name from a picture? sentence 1: Which is the best book for understanding the concepts of engineering mechanics & strength of materials, and also useful for the GATE exam?
 sentence 2: What are the best books for learning concepts and numerical practising in strength of materials?
not same meaning
same meaning
not same meaning
not same meaning
not same meaning
not same meaning
not same meaning