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: Can having a shaved penis alter sex performance? 
 Sentence2: I am in a habit of shaving genital region. Can shaving my penis have any effects on sex life?
[EX A]: Similar

[EX Q]: Sentence1: On the top right side of my head, I have this random pulsing feeling? Like someone is tapping their finger on this one small spot. It's not painful. 
 Sentence2: What causes a pulsatile feeling on the right side of the forehead?
[EX A]: Similar

[EX Q]: Sentence1: What can cause stabbing eye pain after sleep? 
 Sentence2: I have severe eye pain and my eyes turn red often. It subsides on getting some sleep and on staying away from screen. I have to admit that I don't drink much water. What should I do for relief?
[EX A]:
Dissimilar