sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: Is "Smoking Mage Entertainment" a suitable name for a software/game development company/small studio?
 sentence 2: What is a good software project management tool for a small development team? sentence 1: From where I can buy bitcoin?
 sentence 2: Where do I buy bitcoin? sentence 1: What will the RBI do with the old 500 and 1000 rupees notes that they will receive?
 sentence 2: What is autocrine communication?
not same meaning
not same meaning
same meaning
not same meaning