You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Jessica Turner, here. I want to book a ticket from MCO to DFW to meet my grandparents.

ASSISTANT: Ok, can I know your travelling dates?

USER: My travel dates are 06/19 to 06/21.

ASSISTANT: Ok, give me a moment.

USER: Sure.

ASSISTANT: I have found a flight for you with a price of 100 and a connection of 1. Can I proceed?

USER: It is ok for me, book the ticket please.

ASSISTANT: Ok, your ticket is booked.

USER: Thanks for helping me.

ASSISTANT: You are welcome.