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.
Q: Sentence1: When I was thinking about something that made me feel depressed and stressed out, I felt my heart flutter, what does this mean?
Sentence2: I experience heart flutters at times, can depression or anxiety cause this?
A:
Similar