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: Can allergies to tooth paste ingredients cause diarrhea and stomach pains? 
 Sentence2: Do you think someone can be allergic to toothpaste ingreedients resulting in diarrhea and stomach pain?
answer:
Similar


question:
Sentence1: All of a sudden my ears stopped producing ear wax. What could be the cause? 
 Sentence2: Can I use q-tip to clear the ear wax?
answer:
Dissimilar


question:
Sentence1: I feel like my food doesn't digest & I feel like I have to constantly throw up? 
 Sentence2: Can you please tell me what foods help with nausea and vomiting? 
answer:

Dissimilar