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 vitamin d level is 20...and taking vitamin d supplement gives me horrible muscle cramps even small dose 400..should I stop taking vitamin d ? 
 Sentence2: My friend  has vitamin D level of 20 and has been advised vitamin D supplement. People tell me that it causes muscle cramps. Is it true? 
Dissimilar

Sentence1: I just found out today that I have chlamydia, but I breastfeed.  Is it possible that my child could have it to? 
 Sentence2:  I am on Azithromycin for a week for chlamydia and I had unprotected intercourse. Should I take another dose?
Dissimilar

Sentence1: What does lymph node with echo -gene center means? What can cause Swolling of these type of lymph nodes. 
 Sentence2: Is there any particular cause for swelling of lymph nodes with echo gene center?

Similar