Task: Text Matching
Input (English): Sentence1: Why am I having acute post-abortion abdominal pain 3 months after surgical procedure? I can't talk, walk, lift, stand, or even wear underwear too much? 
 Sentence2: My sister has acute pain abdomen, that is severe causing difficulty in walking, standing, talking, lifting today. She underwent surgical abortion 3 months ago. What can she do for relief?
Output (English): Dissimilar