Update utils.py

utils.py

@@ -115,9 +115,11 @@ def summary(input_json):
     completion = client.chat.completions.create(
     model="gpt-4o",
     messages=[
-    {"role": "system", "content": "You are a financial expert. Help the client with summarizing the financial newsletter"},
+    {"role": "system", "content": "You are a financial expert. Help the client with summarizing the financial newsletter. Write the summary in max 500 words"},
     {"role": "user", "content": "{} {}".format(promptLong[id], long_text)}
-    ]
+    ],
+    temperature=0,
+    max_tokens=2000,
     )
 
     output['Long summary'] = completion.choices[0].message