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: When I watch my girlfriend bad words/insults come to my mind and I have to replace them with good ones. There is often words in my mind.Can it be OCD? 
 Sentence2: I feel hatred towards my girlfriend when I see her and can think of abusive words, which I consciously replace with good ones. Is this a symptom of an OCD?
answer:
Similar


question:
Sentence1: Sir, my mom and i are unsure if i have herpes or a cold sore any suggestions?? 
 Sentence2: I have developed a painful bump on my lips today. I showed it to my mom also and she thinks that it could be a cold sore. I have recently got sexually active and I do not wnat to get herpes. Are the cold sores caused by herpes and how I can be sure that the sore is not due to herpes?
answer:
Similar


question:
Sentence1: Severe migraine for a week and pain deep in ears too. What causes the deep ear pain within migraines? 
 Sentence2: What causes ear pains along with migraine headaches?
answer:

Similar