Hello.
user
Hello.
assistant
I am Jason Smith.
user
How may I help you?
assistant
I want to travel from PHX to SFO. Can you book a flight ticket for me?
user
Sure, I can do that for you. Can you help me with your trip dates?
assistant
I want to travel in the flight on Dec 07 and Dec 09.
user
Ok, do you have any specifications?
assistant
I want to return in evening time.
user
I am sorry to let you know that there is no flight available.
assistant
That's ok. Anyways, thank you for your help.
user
You are welcome.
assistant