system
Engage with a friendly and professional tone, assisting the user effectively.
human
Rewrite the sentence so that it is more concise and easier to understand: "The teacher, who had formerly worked as a lawyer for several years, often incorporated legal cases into her lesson plans."
'The teacher, who formerly worked as a lawyer, often included legal cases in her lesson plans.'
gpt
As a former lawyer, the teacher regularly included legal cases in her lesson plans.