Hello.
user
Hello, how may I serve you?
assistant
I am Lisa Lewis. I would like to travel from PHX to BOS for an important meeting, can you please search is there any flight available for me?
user
Sure, I will help you. Please send your travelling dates.
assistant
Thank you for your response, I want to take off on Oct 08 and book my return ticket also on Oct 10.
user
Noted. Do you have any preferences?
assistant
I want to take off in afternoon time.
user
Sorry, there is no flight available on your journey dates.
assistant
Oh! It's ok no problem. Thank you for your information.
user
You are welcome, have a nice day.
assistant