You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I guide you today?

USER: I am Gray Lee. Do you have any flight from DTW to PHX to attend a business meeting?

ASSISTANT: Sure, I will help you with that.

USER: Thank you.

ASSISTANT: Can you please share your preferable journey dates?

USER: My journey dates are 04/19 and 04/21.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: I found a ticket for you with price of 100, flight number is 1018 and connection is 1. Is it ok for you?

USER: Yes, you can proceed with this flight.

ASSISTANT: I confirmed your ticket successfully.

USER: Thanks for your help and information.

ASSISTANT: Thank you for reaching us, have a great day.