Task: Text Matching
Input (English): Sentence1: I havent had my period for seven months now and im not pregnant, I have occasional abdomen slight discomfort but nothing significant, what's wrong?? 
 Sentence2: My period has been delayed for 5 months and I'm now worried about pregnancy but do not have any symptoms. I always had an irregular period. Should I go ahead and take a test?
Output (English): Dissimilar