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.

Q: Sentence1: Is there any way to stop my period for a little while without a prescription? 
 Sentence2: Are there any natural ways to stop my period without having to visit a local doctor?

A: Similar
****
Q: Sentence1: Stubbed left pinkie toe a few hours ago. Quite painful. Now its swollen and there's a lump on the right side of the toe and it hurts. Fractured? 
 Sentence2: I accidentally bumped my toe into the bed yesterday and it's all swollen and painful today, could it be a fracture?

A: Similar
****
Q: Sentence1: Is it normal for a childs scab to turn really dark after swimming in a pool. Is it safe to go swimming again? 
 Sentence2: I injured my arm a week ago. Wound has already got a scab. How log shall I wait before going for swimming?

A:
Dissimilar
****