Update examples/python-simplechat/readme.md

Co-authored-by: Bruce MacDonald <brucewmacdonald@gmail.com>

examples/python-simplechat/readme.md

@@ -1,6 +1,6 @@
 # Simple Chat Example
 
-The **chat** endpoint is one of two ways to generate text from an LLM with Ollama. At a high level you provide the endpoint an array of objects with a role and content specified. Then with each output and prompt, you add more of those role/content objects, which builds up the memory.
+The **chat** endpoint is one of two ways to generate text from an LLM with Ollama. At a high level you provide the endpoint an array of objects with a role and content specified. Then with each output and prompt, you add more of those role/content objects, which builds up the history.
 
 ## Review the Code