TASK DEFINITION: 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.
PROBLEM: Sentence1: Nausea everyday missed period headaches but not pregnant what could be wrong? 
 Sentence2: I feel sick every day in the morning along with throbbing headache. I missed my period by a week this month. Am I pregnant?

SOLUTION: Dissimilar

PROBLEM: Sentence1: I've had a bilateral neck dissection for thyroid cancer in 2011. My neck has been swollen for 3 years. Should I see a lymph node specialist? 
 Sentence2: Is surgery needed to remove an enlarged thyroid gland?

SOLUTION: Dissimilar

PROBLEM: Sentence1: I have this rash for along time on my breast comes and goes I made a appointment but it's kind of fading can they still test it and diagnose me? 
 Sentence2: I have an on and off breast rash. Can my local doctor order tests and diagnose it even if it is fading away?

SOLUTION:
Similar