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 stem cell research help diseased arteries?
Sentence2: I have heard stem cell research can help with diaseased arteries. In what other avenues can stem cell reaserch help?
answer:
Dissimilar

question:
Sentence1: How are baby and adult cartilage different?
Sentence2: Can some injuries to baby cartilage during birth affect the adult cartilage or how their bones will grow in future?
answer:
Dissimilar

question:
Sentence1: My dad has stage 4 nsclc, what tests he should normally do to check the progress/ regress? And how often.
Sentence2: What tests should one undergo if one is diagnosed with stage 5 nsclc? How often we should get them done to check its progress/regression? My dad has it.
answer:
Similar