
TASK: Please classify the relationship between the given premise and hypothesis into one of the following labels: entailment, contradiction, or neutral. Return only the label.
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INPUT: [PRE] Further evaluation included an echocardiogram which showed no significant valvular disease and a carotid ultrasound which showed normal internal carotid arteries. [HYP]  The patient does not have any high grade stenoses in the internal carotid arteries. 
OUTPUT:

entailment contradiction neutral