You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Could you please book a flight ticket from PHX to HOU?

ASSISTANT: Please provide your travelling dates?

USER: My travelling dates are Jan 22 and Jan 24.

ASSISTANT: Is there any connection preference?

USER: I need a break in between my journey.

ASSISTANT: Do you have any preference?

USER: No.

ASSISTANT: Found ticket with Delta airlines for price 100 having flight number 1024. Shall I book a ticket?

USER: Ok, proceed.

ASSISTANT: May I know your name?

USER: I am Brian Scott.

ASSISTANT: Ticket is booked.

USER: Thank you.

ASSISTANT: Thank you.