You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you?

USER: I want to visit Detroit to meet my friend on his birthday party, and give him a surprise at the Grand Trunk Pub. Can you help me in booking a ticket with the name Betty Hernandez?

ASSISTANT: Sure, please share your travelling dates?

USER: I am willing to travel on 10/01. And I want to revert on 10/03.

ASSISTANT: Kindly mention your airport codes?

USER: I want to head from New York, NY - LGA. Destination airport code is MI - DTW.

ASSISTANT: We are glad to inform that we found a flight ticket with fare of 100 in Southwest airline, 1005 flight number. Shall I proceed for booking?

USER: It is perfect, please confirm my seat.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your kind service.

ASSISTANT: Thanks for approaching us, have a safe journey.