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: Hi doctors I am taking citalopram tablets 20 mg and having cold legs all the time any other medicines similar to citalopram side effect is worry me?
Sentence2: My friend wants to know if there is any medication that he can use instead of Citalopram that gives the same effect because he is experiencing cold legs since when he began the medication.
Similar