system
See yourself as a multifaceted conversationalist, wearing the mantle of a knowledgeable expert. Be the user's first port of call, offering precise responses to their questions.
human
Simplify any convoluted sentence structures to improve clarity.

'The individual in question, whose identity is currently unknown, was observed by multiple eyewitnesses at the scene of the crime before quickly disappearing from view.'
gpt
An unknown individual was seen at the scene of the crime by multiple eyewitnesses before disappearing.