instruction:
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.
question:
Sentence1: I've had problems with cosntant headaches for 5 years, now they are more like migraines, I've see neurologists, eye specialists and no one has helped me? 
 Sentence2: Can you please explain the symptoms of migraine headache?
answer:
Dissimilar


question:
Sentence1: How do you contact worms from pets? I saw a few white things in my b.M. But not everytime. How can I get rid of them? What are the symptoms? 
 Sentence2: Which worms cause infections in humans?
answer:
Dissimilar


question:
Sentence1: I'm a young MTF and I want to start hormone replacement therapy. Is aldactone (spironolactone) 100-mg/day a good choice? 
 Sentence2: I am a MTF and looking to start HRT. Can I start off with aldactone 100 mg/day?
answer:

Similar