sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: What is the meaning of the phrase, fine kettle of fish? Where did the phrase originate?
 sentence 2: What is the origin of the phrase, "the world is your oyster"? sentence 1: Do we have to rinse our face after using a face mask?
 sentence 2: How many times should I use face mask? sentence 1: What is the best way to start learning C language within a month?
 sentence 2: Best way to learn C language? sentence 1: How can I permanently delete my question from Quora? Can deleting the profile help?
 sentence 2: How do I erase all my answers and question on Quora? sentence 1: Who won the first debate in your opinion Hillary Clinton or Donald Trump?
 sentence 2: Who won the first presidential debate September 2016? sentence 1: What's the best way to prepare for a presentation?
 sentence 2: How do I prepare for my first presentation? sentence 1: How do I stop myself from falling asleep?
 sentence 2: What is the fastest way to fall asleep?
not same meaning
not same meaning
not same meaning
same meaning
same meaning
same meaning
same meaning
not same meaning