You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jack Hernandez.

ASSISTANT: How may I help you? Nice to meet you Jack.

USER: I want to see my son football match at AT and T Stadium it is in Dallas, can you please book a flight ticket from DTW to DFW?

ASSISTANT: Sure, let me know your dates.

USER: My departure day is 12/24 and return date is 12/26.

ASSISTANT: I got a flight according to your details with the airline Delta. Shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket has been done with the flight number 1027.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.