Hello.
user
Hello, how may I assist you today?
assistant
I want to book a flight ticket from LAX to IAH to meet my parents. Can you please book a direct flight ticket?
user
Sure, can you please share your trip dates?
assistant
My journey dates are Nov 22 and Nov 24.
user
Any other requirements to be met?
assistant
Please make sure it should be normal cost airline.
user
May I know your name?
assistant
I am Barbara Thompson.
user
Sorry, there are no flights found with your given details.
assistant
No problem, thank you for your information.
user
Thank you for reaching us.
assistant