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: My son was in the ER last night for a reaction to his Adderall after they give him Xanax (alprazolam) about 1130 last night he is seen things? 
 Sentence2: I do see things. I have been prescribed Xanax ( Aprazolam) and as advised I took Adderall at 11:30, but I developed allergic reaction after that. Should I go to the ER? 
Dissimilar

Sentence1: Are there any sides effect of not doing the communicating hydrocele repaire? 
 Sentence2: I am 15 years and sustained an injury in the scrotal area a week back and has swelling. Is it a hydrocele? 
Dissimilar

Sentence1: I had a miscarriage last night. I was 13 weeks. How soon after miscarriage can you try again. Can you get preg. Faster after mc like u can after birth? 
 Sentence2: I had a miscarriage last night. How soon can I start with BC?

Dissimilar