You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you for the day?

USER: I need to attend a leadership development camp conducted by my university at Orlando, FL - MCO. Can you book me a ticket on the name of Virginia Davis?

ASSISTANT: Sure, I am here to help you.

USER: Thanks.

ASSISTANT: May I know when you are willing to travel?

USER: I am willing to travel on 10/25 and intend to return on 10/27.

ASSISTANT: Can you please help me with your source code?

USER: My boarding is from Phoenix, AZ - PHX.

ASSISTANT: Do you have any other specifications?

USER: Yes, I need a single connection with a fare of 200.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: We found 1029 UA airlines which matches your specifications.

USER: You can proceed.

ASSISTANT: Sure. Your booking has been confirmed with UA airlines.

USER: Thank you.

ASSISTANT: Thank you for choosing us. have a great day.