You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: I am Betty Wright from New York. I have to attend a business meeting in Detroit next week. Can you please book a flight ticket for me?

ASSISTANT: Sure, I will help you with that. Can you please share your preferable journey dates?

USER: Sure, my dates of journey are on 04/19 and back on 04/21.

ASSISTANT: Can you please provide your source and destination airport codes?

USER: Sure, my source code is LGA and the destination code is DTW.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: I found a ticket for you with price of 100, flight number is 1011 and connection is 1. Is it ok for you?

USER: Ok, you can proceed with the ticket confirmation.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.