Task: Text Matching
Input (English): Sentence1: My 7 mth old son fell off the back if a couch and hit his head on the concrete floor. How should I treat the swelling? When will it go down? 
 Sentence2: What helps to reduce the swelling that has come up on the head of my 7 month old son after he fell off the back of a couch?
Output (English): Similar