Hello.
user
Hello. How can I assist you?
assistant
I am Linda Clark. I would like to attend a business trip in Log Angels, help me in booking my flight ticket from  WA-SEA to CA-LAX.
user
Sure. Can you please share your journey dates?
assistant
My journey days are from 08/09 to 08/11.
user
Ok, please wait a moment, I will check and revert you with the best results.
assistant
Sure.
user
Thanks for waiting. Unfortunately, there was no flight available that matches with your requirements.
assistant
No issues, thank you for your response.
user
Thanks  for choosing us, have a cheerful day.
assistant