Task: Text Matching
Input (English): Sentence1: I have a lesion on my lower lip since last week and has not healed! I moisturize it to prevent cracking but now I have smaller bumps on upper lip! 
 Sentence2: I have a sore on my mouth that refuses to heal, although I moisturize the area regularly. Today, however, I noticed a few small bumps on the upper lip. What do you think caused this?
Output (English): Similar