Task: Text Matching
Input (English): Sentence1: L/4, l/5 laminect foot pain 1year later, foot doc say normal, neurologist say s/1 caus, ortho surgeon say MRI good, neurosur say nerv itself Whoright? 
 Sentence2: What are the symptoms of damage to the L 4-5 vertebra?
Output (English): Dissimilar