<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
I am looking for Samantha Walker.  She's in IMDB as a bit player on First Street Sirens.  She was Brenda Walker in high school.
<|assistant|>
Samantha Walker is not in IMDb. There is a Brenda Walker who was in the First Street Sirens, played by Samantha Tracy. You can look her up in IMDb.