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 have this weird taste in my mouth, but no other symptoms of dry socket. What could be wrong? 
 Sentence2: I got my tooth extracted recently and I have weird taste in mouth. My dentist ruled out dry socket. Should I take any medication or get a dental procedure done again?
answer:
Dissimilar


question:
Sentence1: My eyebrows and hair fallout a lot and my eyebrows don't grow back atall or grow really fast. I even used rogaine (minoxidil) to grow my eyebrows &didn't work. 
 Sentence2: What is the cause of eyebrows and hair fall?
answer:
Dissimilar


question:
Sentence1: What are the signs of having frostbite? 
 Sentence2: Can you tell me how frostbite is caused and what are the symptoms that one has it?
answer:

Similar