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.

Ex Input:
Sentence1: Is there any interactions between drinking soy milk and taking accutane? Can i drink it when I am on accutane? 
 Sentence2: I have been using accutane for my acne. Do you think soy milk can worsen my acne?

Ex Output:
Dissimilar


Ex Input:
Sentence1: Feels like something is stuck in throat, shoulder and chest feels mildly heavy, upper back ache. No more coughing. What can this be? 
 Sentence2: I have feeling of something stuck in throat, dizziness, anxious, stress and heaviness and I am on Lexapro for my anxiety. My symptoms started worsening even after taking the medication. Should I need to change my medication? 

Ex Output:
Dissimilar


Ex Input:
Sentence1: I'm having sulfur burps all day 3-4 times a week no gall bladder. I eat healthy. What could be causing it ? 
 Sentence2: What foods should I avoid if I have sulfur burps and have had a gall bladder surgery 6 months back?

Ex Output:

Dissimilar