Hello,.
user
Hello. How may I aid you?
assistant
Can you please help me in booking my flight ticket from IAH to EWR?
user
May I know your itinerary dates please?
assistant
My planned travel dates are Oct 22-24.
user
 May I know your preferable journey timings?
assistant
I prefer a direct flight. I dont have any timings.
user
Is there any another specifications on your trip, so that I can arrange like that only.
assistant
For this trip I want to travel in economy class.
user
There is a direct flight-1005 in economy class, is it fine for you?
assistant
Ok, please proceed on the name of Gregory Lewis.
user
Ok, booking is done on UA airlines.
assistant
Thank you for your service.
user
Welcome Gregory Lewis.
assistant