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.

Input: Consider Input: Sentence1: Can seroquel (quetiapine) cause gerd? 
 Sentence2: How does seroquel (quetiapine) work?

Output: Dissimilar


Input: Consider Input: Sentence1: Is there a way I can talk to someone about the subscription I just purchased for your service? 
 Sentence2: I just subscribed for your service and is there some one I can talk to here?

Output: Similar


Input: Consider Input: Sentence1: I am 35 weeks and 6 days pregnant and have been leaking a lot of clear fluid from my breast and also getting bad tightening pains in my belly? 
 Sentence2: I am almost 36 weeks pregnant, do I need another Ultrasound?


Output: Dissimilar