Hello.
user
Hello.
assistant
I am Mary Lee.
user
How may I help you today?
assistant
I need to book a ticket to meet my friend in my  hometown on a occasion. Could you please help me in doing that?
user
Sure, Please provide your travelling days?
assistant
My travelling dates are 11/21 and return on 11/23.
user
Can I know your travelling airport codes?
assistant
My airport codes are IAH and PHL.
user
Do you have any price limit?
assistant
Yes, price should be below 1000.
user
Thank you for your information, we found a flight 1005 in UA airlines and price is 100 with single stopover. Shall I proceed with booking?
assistant
You can proceed with that airline.
user
Your ticket has been confirmed. Thank you for opting us.
assistant
Thank you for your service.
user