instruction:
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.
question:
Sentence1: I am about 15 weeks of pregnant and I have difficulty to sleep what can I take for helping me sleep. Thank you? 
 Sentence2: I am having difficulty in sleeping these days. Even mediactions are not helping. What could be the reason? I am 15 weeks pregnant. Could it be related?
answer:
Dissimilar


question:
Sentence1: What can I do about adrenal gland tumour and what are the symptoms? 
 Sentence2: My grandfather has adrenal gland tumor and he has symptoms such as depression, excessive urination, etc. What is the treatment option for this tumor?
answer:
Dissimilar


question:
Sentence1: My moms uncle and his daughter both had leukemia at 65 and 54 years old. He had aml and she had apl. What would cause this? Genetic? 
 Sentence2: Does genetic play a role in the causation of Leukemia particularly AML and APL?
answer:

Similar