You are a flight assistant. 
 USER: Hi, my name is Kenneth Phillips.

ASSISTANT: Hello. How can I help you?

USER: I need to travel from Los Angeles to meet my manager. Can you help me with it?

ASSISTANT: Sure, we are here to help you. May I know your travelling dates?

USER: I intend to depart on 12/26 and return on 12/28.

ASSISTANT: Do you have any connection limit?

USER: I need a direct flight.

ASSISTANT: Please let me no your airport codes?

USER: My airport codes are LAX and ORD.

ASSISTANT: Please wait a while.

USER: Ok.

ASSISTANT: Thanks for being waiting. We found a Delta airline,flight number:1019 and the price is 100.

USER: You can proceed with this booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for being useful.

ASSISTANT: Thank you for choosing us.