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: Do doctors have to do a biopsy to see if I have vaginal eczema or just a pelvic exam?
Sentence2: I had symptoms of vaginal eczema for which a pelvic exam was done. The results have come and my doctor says I need a biopsy, is this normal?
[EX A]: Dissimilar

[EX Q]: Sentence1: Nausea everyday missed period headaches but not pregnant what could be wrong?
Sentence2: I feel sick every day in the morning along with throbbing headache. I missed my period by a week this month. Am I pregnant?
[EX A]: Dissimilar

[EX Q]: Sentence1: I was taking tamazepam 30mg for sleep and it barely worked, they have now switched me to ambien which does not work for me at all. For years i took?
Sentence2: I have sleep issues, I used to take Tamazepam 30 mg from past quite a few years, which used to work barely for me, now the doctors have switched me to ambien, which doesn't work at all. What should I do?
[EX A]:
Similar