Hello.
user
Hello. How can I assist you?
assistant
Lisa Devis here.
user
Good evening Lisa.
assistant
I am planning to visit  Houston , so please book a ticket from IAH to JFK.
user
Sure, may I know your journey dates please?
assistant
Sure, my travelling dates are 03/27 and 03/29.
user
Please give me a minute.
assistant
Sure.
user
Lisa, I found a flight in UA airlines with price 100. Shall I book the ticket for you?
assistant
Ok, confirm it.
user
Your ticket is confirmed and the flight number is 1003.
assistant
Thank you for your great service.
user
Thank you for contacting us.
assistant