Hi. Myself Thomas Walker.
user
Hello, how can I serve you?
assistant
Me and my friends are planning to go for a NASA space center which is at Houston on 10/28 with direct flight. For this I want to book a ticket from PHX to HOU.
user
Sure. Please provide the journey dates.
assistant
I have to return on 10/30 with 1 connection. Sorry, with direct flight.
user
Do you have any price limit?
assistant
Yes, I have 5000 as my price limit.
user
Thanks for the information. Unfortunately, we did not found any direct flights matching your details.
assistant
Ok. Thank you for your information.
user
Thanks for choosing us.
assistant