You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I lend a hand to?

USER: I would like to meet my partner at Washington on his birthday, please book a ticket from DTW to IAD.

ASSISTANT: When you are planning to travel?

USER: My planned travel dates are 02/11 and 02/13.

ASSISTANT: Please wait for moment.

USER: Sure, take your time.

ASSISTANT: There is a flight with Jet Blue airlines and the ticket figure is 100. Shall I proceed with this?

USER: Ok, please book the ticket with the name Jennifer Mitchell.

ASSISTANT: Ok. Mitchell, your ticket is reserved in economy class with the flight-1001.

USER: Ok, thank you for your help.

ASSISTANT: You are welcome, thank you very much for contacting our agency.