You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I need to reserve a ticket from DFW to CLT, can you help me in doing that?

ASSISTANT: Sure, I am happy to help you. Please let me know your travelling dates.

USER: My trip dates are May 25 to 27.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications to be met?

USER: No.

ASSISTANT: Can I have your good name?

USER: I am Pamela Martin.

ASSISTANT: We found a direct flight in Spirit airline with a fare of 100 which departs at 13:00 and return at 3:00. Shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket is reserved in an economy class and the flight number is 1007.

USER: Thank you.

ASSISTANT: Thank you for availing us.