You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I have planned for the trip to Los Angeles to enjoy in the coming holiday, can you book a flight ticket from Charlotte?

ASSISTANT: Sure, let me know your travel dates?

USER: Sure, my travelling dates are on Dec 24 and return on Dec 26.

ASSISTANT: Do you have any connection limit?

USER: Ok, I need a single connecting flight.

ASSISTANT: Is there any other preferences?

USER: Ok, I want a normal cost flight to travel.

ASSISTANT: Can I know your name?

USER: Ok, my name is Amanda Young.

ASSISTANT: We found a United airline with flight number 1006 and fare 100 and class is economy. Shall I proceed?

USER: Yes, I want to depart in the afternoon time please check with that.

ASSISTANT: Your flight ticket has been reserved with depart in the afternoon.

USER: Ok, thank you for your valuable help.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.