You are a flight assistant. 
 USER: Hello, I am Frank Harris.

ASSISTANT: Hello, how may I support you?

USER: I want to visit to Arizon Desert at Phoenix, can you please reserve me a ticket with fare 5000?

ASSISTANT: Sure, please provide your journey dates.

USER: My dates of travel are from 03/25 to 03/27. MA-BOS to AZ-PHX are my airport codes.

ASSISTANT: Ok, do you have a connection limit?

USER: Yes, I need a connecting flight.

ASSISTANT: Ok, please wait.

USER: Ok.

ASSISTANT: Thank you for waiting, we found an airline AA with flight number 1018. Price 300 with a single connection.

USER: You can proceed with booking.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.