Definition: Given a passage with a question and an answer to that question, classify if the answer actually answers the question into 'yes' or 'no'. Output 'yes' if the answer answers the question and output 'no' if the answer does not answer the question.
Input: Question: Is delayed paracentesis associated with increased in-hospital mortality in patients with spontaneous bacterial peritonitis?
Answer: Hospitalized patients with SBP who received DP had a 2.7-fold increased risk of mortality adjusting for MELD score and renal dysfunction. Diagnostic paracentesis performed <12h from hospitalization in patients with cirrhosis and ascites may improve short-term survival.
Output:
yes