sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: Can I play wynk music files in another player?
 sentence 2: Is there any way to play songs downloaded using Airtel Wynk on any other player? sentence 1: Did India do surgical strikes inside POK ?
 sentence 2: What is the evidence of purported surgical strikes by India on Pakistan? sentence 1: In hospital, nurse gave me an infusion, when she left room I noticed air bubble going down in pipe, I see it enter my body, why I am still alive?
 sentence 2: After someone has been injected by an air bubble, does he/she feel pain before dying?
not same meaning
same meaning
same meaning
not same meaning