Task: Text Matching
Input (English): Sentence1: I had two emblic strokes from endocarditis in 2012 ive had unbearable headaches for 3 years 24 hours a day what test would you recommend i have? 
 Sentence2: Could constant headaches for years be a result of embolic strokes due to endocarditis 7 years ago? Is there any testing that you suggest to confirm this?
Output (English): Similar