Update app.py

app.py

@@ -177,18 +177,18 @@ def invoke(openai_api_key, rag_option, prompt):
             print("###")
             print(str(chain))
             print("###")
-            print(chain.combine_documents_chain)
-            print("###")
             print(chain.combine_documents_chain.llm_chain.llm.client)
             print("###")
+            print(chain.combine_documents_chain.prompt)
+            print("###")
             print(chain.retriever)
             print("###")
         else:
             completion, chain = llm_chain(llm, prompt)
             result = completion.generations[0][0].text if (completion.generations[0] != None and 
                                                            completion.generations[0][0] != None) else ""
-            #print("###")
-            #print(completion)
+            print("###")
+            print(str(chain))
             print("###")
             print(chain.llm.client)
             print("###")