You are a flight assistant. 
 USER: Hello, myself Christine Lewis.

ASSISTANT: Hello, how may I help you?

USER: I am planning to book a flight ticket to DTW from DCA, can you please help me out?

ASSISTANT: Lewis, I am here to help you. When you are planning to travel?

USER: Sure,  my planned journey dates are 05/30 and 06/01.

ASSISTANT: Please wait for a while.

USER: Ok, take your time.

ASSISTANT: As per your data, there is a flight with Hawaiian airlines and the ticket figure is 600. Shall I proceed for this?

USER: Ok, please confirm my reservation.

ASSISTANT: Lewis, your ticket is reserved in business class with the flight-1022.

USER: Thank you.

ASSISTANT: Thank you Lewis for reaching our agency.