You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Please book a flight ticket from DFW to LGA?

ASSISTANT: Sure, please share your planned travel dates?

USER: My journey dates are Apr 27 and Apr 29.

ASSISTANT: Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Any other preferences?

USER: No.

ASSISTANT: Can I have your name please?

USER: I am Laura Moore.

ASSISTANT: Hawaiian airlines flight- 1009 of price 100 with connection in economy class matches your given details, shall I proceed?

USER: Go ahead.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.