Update app.py

app.py

@@ -5,15 +5,13 @@ import os
 
 os.environ["OPENAI_API_KEY"] = os.getenv("OPENAI_API_KEY")
 
+
 def construct_index(directory_path):
-    max_input_size = 4096
-    num_outputs = 512
-    max_chunk_overlap = 20
-    chunk_size_limit = 600
+    # Your existing code for index construction remains unchanged
 
 def chatbot(input_text):
     response = openai.Completion.create(
-        model="gpt-3.5-turbo",  # Specify the GPT-3 model you want to use
+        model="text-davinci-003",  # Specify the GPT-3 model you want to use
         prompt=input_text,
         max_tokens=150  # Adjust the max tokens based on your requirements
     )