Task: Text Matching
Input (English): Sentence1: Could you tell me if my thumb is blue, swollen and I can't move it dose that mean its cracked? 
 Sentence2: I broke my thumb in an accident while lifting heavy boxes this morning. My doctor put a cast on it but I am worried about blood clot formation because it looks blue at the tip of my thumb. What are the chances of amputation if it doesn't heal?
Output (English): Dissimilar