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: How likely is a dermoid cyst going to be cancerous? Just had one removed 
 Sentence2: Are all dermoid cysts cancerous?
Similar

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: How early can you get an abortion? 
 Sentence2: I recently had an abortion at 9 weeks, underwent D&C and have been noticing bleeding. How long does it last?

Dissimilar