You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Susan Baker want to visit IAD, can you book a ticket from CLT?

ASSISTANT: Baker, when you are planning to boarding?

USER: I want to depart on 02/03 and also book my return ticket on 02/05.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: As per your data, there is a flight with Delta airlines and the ticket figure is 100. Shall I proceed for this?

USER: Ok, proceed with my booking.

ASSISTANT: Baker, your ticket is reserved in economy class with the flight-1024.

USER: Thank you.

ASSISTANT: Thank you Baker for utilizing our agency.