You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Anna Wright from Phoenix.

ASSISTANT: Welcome to flight booking agency. How can I assist you today?

USER: I want to attend an Agricultural meeting in Detroit. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I am happy to aid you in booking flight ticket. Could you please let me know your preferable travel dates for booking flight ticket?

USER: My travelling dates are from 01/26 to 01/28.

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

USER: I am travelling from PHX to DTW,.

ASSISTANT: Please give me a moment. Based on your travel details, I have found a flight with a single connection with a fare of 200 from UA airlines. If you are ok with this, please inform me to book the flight.

USER: Ok, you can proceed.

ASSISTANT: Your ticket is booked. The flight number is 1009.

USER: Thank you for your services.

ASSISTANT: Welcome, have a great day.