
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] DVT Pulmonary nodules on CT of unclear etiology Valvular disease: 3+ TR, 3+ MR, significant PR ? liver problem diagnosed in [**Country 9273**] (records not available) [HYP]  The patient has right heart failure.
OUTPUT:

entailment contradiction neutral