Task: Text Matching
Input (English): Sentence1: My grandfather has lung cancer and has it in his heart. He hasnt been making a lot of sense and has been falling alot. The hospice nurse took him off diuretic meds.About how long does he have? I live in a different state and would like to be there? 
 Sentence2: Can lung cancer with metastases to heart result in loss of consciosuness and delirium?
Output (English): Dissimilar