sentence 1: How do I know if I'm good?
 sentence 2: How do I know what I'm good at? sentence 1: How can I learn hacking for free?
 sentence 2: How can I learn to hack? sentence 1: What is the weight of human lungs? How are human lungs different from animal lungs?
 sentence 2: A Secure and Dynamic Multi Keyword Ranked Search Scheme Over Encrypted Cloud Data? sentence 1: Which religion from A Game of Thrones (A Song of Ice and Fire) would you follow? And why?
 sentence 2: Which countries allow RCI (Rehabilitation Council of India) Licence psychologist to practice? sentence 1: What are all of the syrups you can get at Starbucks?
 sentence 2: What are the most delicious (coffee/tea) drinks you can get at Starbucks? sentence 1: SPOILERS: Did Cersei believe Tyrion poisoned Joffrey? Or had she just got the best excuse yet to have him killed?
 sentence 2: Did Cersei really believe Tyrion killed Joffrey? sentence 1: What universities does Range Resources recruit new grads from? What majors are they looking for?
 sentence 2: What universities does Target recruit new grads from? What majors are they looking for? sentence 1: Why do people ask questions on Quora that could simply be googled?
 sentence 2: Do people post questions in Quora just so that they can skip searching in Google for a few minutes? sentence 1: What are the symptoms of a hernia?
 sentence 2: How does a hernia truss help with an inguinal hernia? sentence 1: How can I use my Samsung Note 4 as a remote control for my TV?
 sentence 2: What's a good case for the Samsung Galaxy Note 4? sentence 1: How can I earn 20-30k online besides my 9-5 (5 day/week) job?
 sentence 2: Which is the best way to earn money online considering you have a 9-5 job? sentence 1: What is the best way to make extra money?
 sentence 2: What's a good way to make some extra money? sentence 1: How can I write a program to print hello on C without using any # in the program?
 sentence 2: How do I print "hello world" in C without using main in my program? sentence 1: How can someone earn money by uploading videos on youtube?
 sentence 2: How do I earn money by uploading video in youtube? sentence 1: What is a ledger folio number?
 sentence 2: What are some techniques taught to resist interrogation? sentence 1: How do I solve [math]\lim_{x\rightarrow 0}\left | \frac{x+1}{x-1} \right |[/math]
 sentence 2: How do I solve this: [math]{\left(\frac{1}{4} \right)}^{x+1}+{\left(\frac{1}{6} \right)}^{x}-\sqrt{2}{\left(\frac{\sqrt{2}}{6} \right)}^{x}=1[/math]
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