You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Carol hall.

ASSISTANT: How may I assist you?

USER: There is a meeting with my client in Fort Worth- DFW, so I want to book a ticket from New York JFK.

ASSISTANT: Can I know your dates of journey?

USER: My departure date is on 06/23 and return on 06/25.

ASSISTANT: There is a flight with flight number 1023 with price is 100 and number of connection 1. Can I proceed booking your ticket?

USER: It is ok for me, please proceed for booking.

ASSISTANT: Your booking is done in Delta airlines.

USER: Thanks for your help. Great service.

ASSISTANT: You are welcome.