You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to visit Boston with my friends, could you help me in booking my ticket?

ASSISTANT: Sure, may I know your airport codes please?

USER: My preferred airport codes are from PHX to BOS.

ASSISTANT: Ok, now can you please share your travel dates?

USER: I am thinking to travel from 06/07 to 06/09. Ensure that it has a connecting flight.

ASSISTANT: Thanks for waiting. I have found Spirit airlines which flies with one connection.

USER: Ok, please proceed and confirm my booking.

ASSISTANT: Sure, your flight ticket has been confirmed now.

USER: Thank you for your service.

ASSISTANT: Thanks for choosing our airlines. May I know your name please?

USER: Myself Paul Rodriguez.

ASSISTANT: Paul, you may now board the flight number 1011.

USER: Thank you.