Hello.
user
Hello. How may I aid you?
assistant
Ruth Perez here. I am looking a flight from IAH to DFW, can you help me in booking?
user
Sure, please provide your itinerary dates.
assistant
My travelling dates are 11 and 13 of Dec.
user
Please wait for a while.
assistant
Sure.
user
UA airlines with flight 1012 is providing service with a connecting flight on your route.
assistant
Proceed to booking.
user
Your ticket is confirmed.
assistant
Thanks for helping me.
user
Thank you for reaching us.
assistant