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: I have  microalbumin urine 343.2 ug/ml ,microalb/creat Ratio ,random urine 402.3 mg/g creat, no DM,no HT,is this serious ? What 's to do next? 
 Sentence2: What can cause loss of proteins in urine?

SOLUTION: Dissimilar

PROBLEM: Sentence1: Apple cider is helpful in weight reduction and how to use this for this purpose? 
 Sentence2: I've heard that apple cider is helpful in weight reduction. What is the best way to use it for weight loss purpose?

SOLUTION: Similar

PROBLEM: Sentence1: I'm having reoccuring eye pain and redness, what could be causes? 
 Sentence2: I used a new mascara and landed up with some redness in the eye and pain as well. Can this be an allergy?

SOLUTION:
Dissimilar