Hi.
user
Hello. How may I aid you?
assistant
I would like to make a flight ticket reservation from HOU to IAH, can you please help me?
user
May I know your trip dates to reserve your seat.
assistant
Sure, my planned travelling dates are May, 30 and Jun, 01 respectively.
user
 Could you let us know if you have any class preference?
assistant
I am comfortable to travel in any class.
user
Are there any more preferences that you want to avail?
assistant
Yes, I would like to travel in direct flight.
user
For booking, we need your good name. Please mention it.
assistant
Sure, my name is Alexander Jackson here.
user
Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
assistant
Ok, not an issue.Thank you for your information.
user
Welcome Alexander Jackson.
assistant