You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Kenneth Edwards. I would like to book a ticket from IAH to PHX, can you please help me out?

ASSISTANT: Sure, may I know your travel dates?

USER: I am travelling on these dates July 2nd and 4th.

ASSISTANT: Do you have any specifications?

USER: I need a halt.

ASSISTANT: We found a economy flight on your details with airline Delta, flight number: 1008. Shall I book this ticket?

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your services.

ASSISTANT: Thank you.