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: 21 f on birth control, period started late, period lighter than normal, pain in my belly that's not normal, been tired a lot more lately. what wrong? 
 Sentence2: Are delayed period, light periods, abdominal pain, tiredness common side effects of birth control?

Ex Output:
Dissimilar


Ex Input:
Sentence1: I have a headache, dizziness and blurred vision and i just got into a fender bender, should I be worried, and what is this a sign of? 
 Sentence2: I was involved in a motor vehicle accident and since then, I have been having a headache, dizziness, blurred vision. Just worried if these could be signs of something concerning. Please help.

Ex Output:
Similar


Ex Input:
Sentence1: I often feel these odd shudders in my stomache. My stomach kind of shakes. It freaks me out. What could it be? 
 Sentence2: I have been experiencing stomach shaking and shudders from quite some time. I am freaking out. What is causing this? 

Ex Output:

Similar