instruction:
In this task you are given a medical question pair hand-generated. Your task is to classify a given post into two categories 1) 'Similar' if the given two questions have a same connotation 2) 'Dissimilar' if the given two questions have a different connotation or meaning.
question:
Sentence1: What supplement or vitamin can I take that would increase blood curculation to knee? 
 Sentence2: My mom was advised vitamin and supplements to incraese blood circulation to the knee, it's been 4 months. What can we do more? 
answer:
Dissimilar


question:
Sentence1: Period was 2 mo late, now been on for 3 wks so far. At the beginning of it all I was intensely stressed But not now. Should I be worried? 
 Sentence2: I am bleeding for the last 3 weeks now and I was 2 months late this time. I was strressed when it started but all fine now. Is this something concerning?
answer:
Similar


question:
Sentence1: I need some tips on how to reduce abdominal fluid retention? 
 Sentence2: What are some helpful measures to help with abdominal fluid retention?
answer:

Similar