TASK DEFINITION: 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.
PROBLEM: Sentence1: If u have had giardia and had it treated, but your liver enzymes rose what could that be a indication of? 
 Sentence2: I drank water from a stream and read that it could cause giardiasis. I am a little worried since I have been experiencing some mild abdominal pain on the right side, could it be affecting my liver?

SOLUTION: Dissimilar

PROBLEM: Sentence1: My dad has stage 4 nsclc, what tests he should normally do to check the progress/ regress? And how often. 
 Sentence2: My dad has been diagnosed with stage 4 nsclc, asked to undergo tets after every 4 months to check it's progress. What are his chances? 

SOLUTION: Dissimilar

PROBLEM: Sentence1: I'm 16 weeks pregnant and the skin on left side of my stomach and back is sensitive and extremely painful when touched. But I have no rash. Why? 
 Sentence2: I am having sensitive and painful left side of stomach and back, the area is very tender to touch, want to add that I am 16 week pregnant. Can you help? 

SOLUTION:
Similar