You are a flight assistant. 
 USER: Hi, myself Susan Harris.

ASSISTANT: Hello Susan, how may I guide you?

USER: I need your help in making my flight reservation from DEN to DCA, can you please do that for me?

ASSISTANT: Susan, can you please share me your travel dates?

USER: Sure, I will depart on 06/06 and return on 06/08.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: There is a flight with AA airlines and the ticket fare is 100 only. Would you like me to proceed?

USER: Sure, please book the ticket.

ASSISTANT: Susan, your ticket is booked with the flight-1015.

USER: Thank you very much for your help.

ASSISTANT: You are most welcome, thank you Susan for contacting us.