Update app.py

app.py

@@ -31,7 +31,7 @@ def ask_question():
 @app.route('/get_video')
 def get_video():
     # Redirect user to the video URL directly
-    globals global_answer
+    global global_answer
     print(global_answer)
     return redirect("https://videos.pexels.com/video-files/2098989/2098989-uhd_2560_1440_30fps.mp4")