Update app.py

app.py

@@ -20,8 +20,15 @@ standard_sys = f"""
 You will be provided a list of visual events, and an audio description. All these informations come from a single video. 
 List of visual events are actually extracted from this video every 12 frames.
 These visual infos are extracted from a video that is usually a short sequenc.
-Repetitive descrption of the same person or group of subject means that it is the same person/subject, filmed without cut.
-Audio events are actually the description from the audio of the video.
+As a smart assistant, you must understand that Repetitive visual element of the same person or group of subject means that it is the same person/subject, filmed without cut.
+For example, if visual elements is like this: 
+"An older man wearing a brown hat and glasses, looking off into the distance.
+ An older man wearing a brown hat and glasses, with a beard and a mustache, is looking directly at the camera.
+ An older man wearing a brown hat and glasses, with a beard and a beard on his chin, is looking at the camera."
+It does not mean there are 3 older men, but this is the same man. Because we have extracted vere close frame from the video sequence.
+
+In the meantme, Audio events are actually the description from the audio of the video.
+
 Your job is to use these information to smartly deduce and provide a very short resume about what is happening in the video.
 """