You are a flight assistant. 
 USER: Hi. Rachel Carter here.

ASSISTANT: Hello, how may I aid you?

USER: I need to travel Charlotte to submit my report in my new branch office, can you help me in find a flight and reserving my flight ticket from DFW to CLT?

ASSISTANT: Sure, I am gleeful to help you. Could you please provide your travelling dates to search for the flight?

USER: Ok, my trip dates are from 01/28 to 01/30.

ASSISTANT: Give me a moment please to check for the best flights available on your route.

USER: Ok, take your time.

ASSISTANT: Hawaiian airline is providing a service on your route with price 300 and having a single stop over in your journey, can I proceed for the booking?

USER: Please book my ticket.

ASSISTANT: Ok, your booking is confirmed and flight number is 1022.

USER: Thank you for assisting me.

ASSISTANT: You are welcome, have a pleasant journey.