You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Can you please make me a plane reservation in economy class flight?

ASSISTANT: Sure. Can I have your good name?

USER: I am Michelle Green.

ASSISTANT: May I know your take off and landing airport codes?

USER: I am heading to DTW from PHX to participate in the hummer tour.

ASSISTANT: Could you please provide your planned journey dates?

USER: I would start on July 8th and return on 10th.

ASSISTANT: Let me know your connection limit.

USER: I need 1 stop over.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Please, wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting, there is a flight available with fare 100 and single connection in Delta airline having 1018 as flight number. Shall I confirm it?

USER: Fine, please proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thanks for your support.

ASSISTANT: Thank you for choosing us.