Hi.
user
Hello, how may I assist you today?
assistant
I am Richard Wilson. Can you find a flight from PHX to OAK, to meet my parents.
user
Sure, could you please share me with your dates of travel?
assistant
Sure, my trip dates are 07/27 and 07/29.
user
Please wait for a mean while to check for the availability of a ticket.
assistant
Sure, take your time.
user
Sorry Wilson, there is no flight found as per your travelling details.
assistant
It's ok, thanks for checking.
user
You are welcome and have a happy journey.
assistant