You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I hand helping to you?

USER: My name is Catherine Mitchell, can you book a ticket from PHX to SFO?

ASSISTANT: Sure I am happy to help you in that one, may I know the dates of your journey?

USER: My planned dates of journey are 07/06 and 07/08.

ASSISTANT: Wait for a moment.

USER: Ok.

ASSISTANT: I found a connecting flight with a fare of 100, can I confirm your ticket booking?

USER: Please reserve my ticket.

ASSISTANT: Ok, the ticket booking is done in 1015 flight number. Have a happy trip.

USER: Thank you for your information.

ASSISTANT: Welcome.