Given the task definition and input, reply with output. 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: 35 years old female no heart problems, sharp pain in chest/heart. Only last a min. Hits anytime driving sitting takes my breath away, happening more?
Sentence2: Very short lasting but acute chest pains for a few weeks now, with no past history of chest/cardiac disease could indicate something serious?
Similar