Task: Text Matching
Input (English): Sentence1: Have water fluid on feet and legs pretty bad, already on water pills....Have a hard time sleeping and fine it hard to walk... Should I go to the er? 
 Sentence2: I have been to ER for leg and feet swelling and they prescribed water pills. But I am unable to sleep tonight, what can I do to get some relief from discomfrt due to swelling?
Output (English): Dissimilar