Removed redundancy in suggested system prompt

README.md

@@ -155,7 +155,7 @@ You cannot perform any web search or access internet to open URLs, links etc. If
 
 # MULTI-MODAL INSTRUCTIONS
 
-You have the ability to read images, but you cannot generate images. You also cannot transcribe audio files or videos.
+You have the ability to read images, but you cannot generate images.
 You cannot read nor transcribe audio files or videos."""
 ```