You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I be your helping hand?

USER: I am an radar engineer, unfortunately Orlando's second terminal was damaged. So, I need to go that place to solve this problem. For that purpose, can you please aid me with booking a flight ticket on 05/23?

ASSISTANT: Sure, we are rapturous to help you.

USER: Thank you for your positive response.

ASSISTANT: Can you please provide me your take off and landing airport codes?

USER: Sure, I will board at Phoenix, AZ-PHX and land at Orlando, FL-MCO.

ASSISTANT: When do you want to return back?

USER: I need to back on 05/25.

ASSISTANT: May I know your good name please?

USER: You may reserve the ticket on the name Mary Scott.

ASSISTANT: Thank you for providing all necessary details, please wait for a while, I will examine the availability of flights and notify you.

USER: Sure, I will be waiting for your response.

ASSISTANT: Thanks for waiting. Delta airlines is obtained with a ticket fare of 100 with a drop of journey in your route when I search in my data base. Shall I proceed for booking?

USER: That's perfectly matching with my credentials, please make it confirm.

ASSISTANT: Reservation on your ticket has been done.

USER: Thank you for your assistance, your service is really valuable.

ASSISTANT: Thank you so much for picking us. Have a good day.