Update app.py

app.py

@@ -10,9 +10,9 @@ def write_essay(sample_topic, user_topic):
   try:
     response = openai.Completion.create(
       model="text-davinci-002",
-      prompt= "Instruction: Write a five-paragraph essay for the following topic:\nSuggested Length: more than 120 words\nTOPIC: " + sample_topic + "\n\nESSAY:",
+      prompt= "Instruction: Write a five-paragraph essay for the following topic:\nSuggested Length: more than 400 words\nTOPIC: " + sample_topic + "\n\nESSAY:",
       temperature=0.7,
-      max_tokens=500,
+      max_tokens=1500,
       top_p=1.0,
       frequency_penalty=0.0,
       presence_penalty=0.0