You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Can you please help me in flight ticket booking process from IAD to DFW?

ASSISTANT: Sure, I will help you. Can you please share your planned journey dates?

USER: Thank you for your response, I want to take off on Feb 27 and book my return ticket also on Feb 29.

ASSISTANT: Let me know your class preference?

USER: I want to travel in economy class flight.

ASSISTANT: Do you have any other preferences?

USER: I need 1 break in between my journey.

ASSISTANT: May I know your good name?

USER: Sure, my name is Pamela Turner.

ASSISTANT: Thank you for sharing the details, there is a flight available with fare 100 and single connection in Frontier airline having 1015 as flight number. Shall I confirm it?

USER: Please confirm this flight ticket for me.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.