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 Q]: Sentence1: Would 3 normal u/s and 5 low d-dimers over the course of 4 weeks rule out dvt? Even though leg pain is still there? No redness or swelling.
Sentence2: How can we rule out DVT? What symptoms should I look out for and what tests can be done?
[EX A]: Similar

[EX Q]: Sentence1: Ie been gettin white mucus in my eyes for the past two years and im not sick. What could it possible be?
Sentence2: I have redness, swelling, white discharge, crusting, coughing and sneezing. Symptoms started a week before. I am concerned.
[EX A]: Dissimilar

[EX Q]: Sentence1: Can you explain how to pass marijuana drug test?
Sentence2: Can you please tell me how to pass a marijuana drug test as I have been on marijuana for 5 weeks?
[EX A]:
Similar