You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: Can you please help me in booking my ticket from DFW to LAX?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are from 03/30 to 04/01.

ASSISTANT: Ok, could I have your name please?

USER: My name is William Campbell.

ASSISTANT: Ok, do you need direct or connecting flight?

USER: I need a single connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: The economy class with flight number 1026 of Frontier airline is available having fare as 100 and connection as 1, is it ok for you?

USER: It is ok for me, please proceed.

ASSISTANT: Ok, your reservation is confirmed. The departure time is 18 hours and the arrival time is 1 hours.

USER: Thank you for your help.

ASSISTANT: You are welcome.