You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I support you?

USER: Brian Phillips here. I would like to visit CLT, can you help me to book a flight ticket from PHX?

ASSISTANT: Sure, I will help you with the booking. Can you please let me know your travelling dates?

USER: My travelling dates are 19 and 21 of May.

ASSISTANT: Ok, do you need any halt in between journey?

USER: I need a connecting flight.

ASSISTANT: Thanks for providing details, there is a flight found in Hawaiian airline with a fare of 100 and the flight number is 1008. Shall I proceed?

USER: Proceed to booking.

ASSISTANT: Ok, your ticket has been reserved in economy class.

USER: Thanks for helping me.

ASSISTANT: Thank you for opting us.