
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] [**Known patient lastname 16373**] is a 77 yo man with 3 vessel CAD s/p CABG [**7-7**] and s/p LAD stenting [**6-7**] who presents with crescendo chest discomfort over the last week. . [HYP]  The patient does not have congestive heart failure. 
OUTPUT:

entailment contradiction neutral