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.

Example Input: Sentence1: Has anyone else had nasty side effects from taking alendronate/fosamax for osteoporosis? 
 Sentence2: I have been prescribed alendronate/fosamax for ostoporosis. Does these medication gives you side effects? Has anyone from your practice has reported about them?
Example Output: Similar

Example Input: Sentence1: The muscles in my hips right above my butt ache a lot. Most times it pinches with pain. I wear high heels all the time, hurts to wear flats? 
 Sentence2: My hip muscles hurt a lot above my buttock like a pinch. I wear heels usually and it hurts on wearing flats. What could be the cause?
Example Output: Similar

Example Input: Sentence1: 1st mth off of birth cont. I got my 'real' period, lasted about 6 days, today's day 9 & i'm lightly spotting (just 1x a day) for the past 2 days-odd? 
 Sentence2: I got my first full blown period after getting off birth control last month. It lasted for 6 days and I am still bleeding light for the last 2 days. Is that normal?
Example Output:
Similar