You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you Today?

USER: I am Carolyn Anderson. I would like to book a ticket from PHX to DFW, can you help me?

ASSISTANT: Ok, I will help you, please share your travelling date with me.

USER: My travel dates are 12/30 and 01/01.

ASSISTANT: There is flight available on your route with connection limit 1 and flight number is 1025.

USER: You can book it.

ASSISTANT: Your booking is confirmed.

USER: Thank you for booking.

ASSISTANT: Welcome.