Hello.
user
Hello. How may I assist you today?
assistant
Can you please book a flight ticket with the name of Joseph Moore to Houston, HOU?
user
May I know when you are planning to travel?
assistant
My preferable dates of journey are 05/05 to 05/07.
user
Please mention your boarding point.
assistant
Las Vegas, LAS is my boarding point.
user
We did not find any flight on your given information.
assistant
It's ok, thank you for your kind information.
user
Thank you for choosing us.
assistant