Task: Text Matching
Input (English): Sentence1: Sometimes I dream when I am sleeping, but I am awake, and know I am, but dreaming too. Kinda like hallucinating. What causes this? How can I stop it? 
 Sentence2: I am not sure how to explain but sometimes, when I am dreaming in my sleep, I am aware of dreaming and I am not sure if this is hallucination or something else. Do you know what could be the cause and how I can stop this?
Output (English): Similar