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: 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?

Ex Output:
Dissimilar


Ex Input:
Sentence1: Am taking Duphaston day 11 to day 25 when do expect my period? 
 Sentence2: When shall I expect my period if I am taking Duphaston from Day 11th to Day 25th?

Ex Output:
Similar


Ex Input:
Sentence1: My boyfriends penis turned black and blue under the head of it last night after sex. There is swelling but no pain. It looks like blood blisters? 
 Sentence2: Is it concerning if the penis gets swollen or blue after sexual intercourse?

Ex Output:

Dissimilar