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: Was treated for chlamydia with doxycyline at 2 months after possible exposure, could I have asymptomatic PID and not know it from the infection? 
 Sentence2: I was diagnosed with PID but I had no symtpoms. Can antibiotics like Doxycycline help treat it? I was previously prescribed it when I had Chlamydia and have some left over.

Answer: Dissimilar


Question: Sentence1: Hello docs, is atherectomy better than stent procedure? 
 Sentence2: My grandfather has been diagnosed with 90% bloackage in right coronary artery, do you think he should go in for stent procedure or atherectomy?

Answer: Similar


Question: Sentence1: What can a pain mean in right hand side next to bladder. It comes and goes and is quite severe? 
 Sentence2: I have on & off severe right lower abdomen pain, especially while passing urine. What could be the cause?

Answer:
Similar