You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I have a business meeting at Detroit, can you please book me a ticket?

ASSISTANT: Sure, please provide your travelling dates.

USER: I need to depart from my location on 09/09 and return from there on 09/11.

ASSISTANT: Will you please provide your airport codes that you want to travel?

USER: My take off and landing airport codes are IAH and DTW.

ASSISTANT: Will you please mention your name for booking the flight ticket?

USER: Yes, my name is Anthony Williams.

ASSISTANT: Please give me a moment.I can get back to you.

USER: Sure, take your time.

ASSISTANT: Thank you for waiting.

USER: It's ok.

ASSISTANT: As per your request, there is a flight with price 100 and the connections 1 is available. Shall I proceed for booking the flight ticket?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked.The flight number is 1020 and the airline is JetBlue.

USER: Thank you so much for booking.

ASSISTANT: Welcome, have a great day.