You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: My self Brenda Hill. I am planning to visit Phoenix as a round trip, will you help me in booking the flight ticket from PHX?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: My travelling dates are 02/17 and 02/19.

ASSISTANT: The Hawaiian airline with flight number 1007 is available having fare as 100 and connection as 1, is it ok for you?

USER: Sure, you can proceed with the booking.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for helping me.

ASSISTANT: You are welcome, have a great day.