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.

Q: Sentence1: I had parts of my colon removed. I'm fine, but I have diarrhea everyday and can't seem to find a right diet for me! what can I do? 
 Sentence2: Can you please help me choosing the right diet for me? I have been having diarrhea everyday since I got a part of my colon removed.

A: Similar
****
Q: Sentence1: What to do if I have stones in both of my kidneys one is a 7mm. If I just leave the stones alone will they? 
 Sentence2: Do small kidney stones, about 7-8mm get cured if left alone?

A: Similar
****
Q: Sentence1: I am almost a month pregnant and I started spitting. It started out pink now it's like a reddish color is that normal? 
 Sentence2: I am 4 weeks pregnant. When shall I go for my first check up?

A:
Dissimilar
****