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 check which system test case failed for someone's code after competition on TopCoder?
 sentence 2: What do you do when your code is not accepted but you don't find a test case that makes it fail? sentence 1: What is the chemical formula of ink?
 sentence 2: Is there a chemical formula for clay? If so, which one is it? sentence 1: Is there a Quora detox program?
 sentence 2: How do Facebook pages like Laughing Colours earn money? sentence 1: In India, what are the differences between ordinance, bill, law and act?
 sentence 2: What is the difference between making of law and commencement of act? sentence 1: How do I start learning image processing in C/C++?
 sentence 2: Can I start learning Java without C and C++? sentence 1: How does eukaryotic and prokaryotic cells differ?
 sentence 2: How are prokaryotic and eukaryotic cells different? sentence 1: Am I supposed to buy iPhone 6s Plus or I should wait for iPhone 7?
 sentence 2: Should I wait for the iPhone 7/7s or buy the iPhone 6s/+? sentence 1: Is Papa John's pizza good?
 sentence 2: What is the best Papa John's pizza? sentence 1: Which phone under $200 has the best camera?
 sentence 2: Which phone has the best camera below 5000? sentence 1: What types of controller are used in ship?
 sentence 2: In ship control what types of controller are used? sentence 1: Is it possible to use 4G sim in 3G phone?
 sentence 2: Will the Airtel 4g SIM card work in 2G phones? If not, will it at least work in 3G phones? sentence 1: How can you use commas?
 sentence 2: When do we use a comma in a sentence?
not same meaning
not same meaning
not same meaning
not same meaning
not same meaning
not same meaning
same meaning
same meaning
not same meaning
not same meaning
same meaning
not same meaning
not same meaning