You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: William Edwards here.

ASSISTANT: How may I guide you?

USER: I want to meet my mother-in-law, could you book my ticket from DEN to MSP?

ASSISTANT: Edwards, I am willing to help you for this. When you are willing to travel?

USER: My trip dates are 06/09 and 06/11.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: As per your data, there is a flight with AA airlines and the ticket figure is 100. Shall I proceed for this?

USER: Please proceed to book my ticket.

ASSISTANT: Edwards, your ticket is reserved in economy class with the flight-1005.

USER: Thank you.

ASSISTANT: Thank you Edwards for utilizing our agency.