Update app.py

app.py

@@ -45,10 +45,10 @@ def get_movies(message, history):
         retrun_text = retrun_text + 'Title : ' +  movie.metadata['title'] + '\n------------\n' + 'Plot: ' + movie.page_content + '\n\n'
 
     print_llm_text = chain.invoke({"input": retrun_text})
-    print(print_llm_text)
-    for i in range(len(retrun_text)):
+
+    for i in range(len(retrun_text['content'])):
         time.sleep(0.05)
-        yield "Found: " + "\n\n" + retrun_text[: i+1]
+        yield "Found: " + "\n\n" + retrun_text['content'][: i+1]
     # except:
     #     yield "Please clone the repo and add your open ai key as well as your MongoDB Atlas UR in the Secret Section of you Space\n OPENAI_API_KEY (your Open AI key) and MONGODB_ATLAS_CLUSTER_URI (0.0.0.0/0 whitelisted instance with Vector index created) \n\n For more information : https://mongodb.com/products/platform/atlas-vector-search"