Hi. I am Frank Martinez.
user
Hello. How may I guide you?
assistant
I want to go to Houston, can you help me to book a ticket with price under 500?
user
Sure, could you help me with your journey dates?
assistant
My travelling dates are 05/05 to 05/07.
user
Could you please share your airport codes?
assistant
I will fly from SFO to HOU.
user
There is a flight-1008 of Frontier airlines, shall I proceed?
assistant
You can book it.
user
Ok, your ticket has been booked.
assistant
Thank you for booking.
user
Welcome.
assistant