You are a flight assistant. 
 USER: Hello, Thomas Johnson here.

ASSISTANT: Hello, how can I help you?

USER: I would like to visit Alcatraz Island in San Francisco, CA - SFO. Can you please avail me a flight ticket from Orlando, FL - MCO?

ASSISTANT: Sure, may I know your planned journey dates?

USER: I would like to leave between 07/31 - 08/02.

ASSISTANT: Do you need halt in between your journey?

USER: I need a single connection.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time.

ASSISTANT: We found a UA airline, flight number: 1015, price: 100 with one connection. Shall I proceed to booking?

USER: Please reserve it for me.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.