You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: My name is Jennifer White.

ASSISTANT: Nice to meet you Jennifer White.

USER: I want to visit my friend and come back, could you help me in booking the ticket?

ASSISTANT: Sure, may I know your travelling details?

USER: The airport codes of travel are from DTW to DTW. The dates of travel are from 12/11 to 12/13.

ASSISTANT: Wait a moment.

USER: Ok.

ASSISTANT: Ok, I got a flight for you with the airline UA. Should I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket has been done with flight number 1014.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.