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.

Sentence1: Can u take Prilosec OTC with fluoxetine?
Sentence2: Currently I am on fluoxetine for anxiety and Prilosec for gastric issues, could you suggest me, what can I have for sore throat?
Dissimilar

Sentence1: I've had a bilateral neck dissection for thyroid cancer in 2011. My neck has been swollen for 3 years. Should I see a lymph node specialist?
Sentence2: Is surgery needed to remove an enlarged thyroid gland?
Dissimilar

Sentence1: How likely is someone to give meningitis to someone if he's gotten the vaccine?
Sentence2: How likely is it to get meningitis after getting vaccination done?
Similar