sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: Why are linear motors not used to actuate robots?
 sentence 2: What are the different actuators and motors used in biometrics? sentence 1: Why does holding breath stop hiccups?
 sentence 2: How can I avoid getting hiccups every day? sentence 1: Was Christopher condent a real historic pirate?
 sentence 2: Is it selfish to cut off people I do not trust and like? sentence 1: How old is Luke Skywalker throughout the Star Wars movies?
 sentence 2: Where is Luke Skywalker in the new Star Wars movie?
not same meaning
not same meaning
not same meaning
not same meaning
not same meaning