You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I need to attend a business meeting in New York.Can you book a ticket from TX-DFW to NY-EWR?

ASSISTANT: May I know your name?

USER: I am Rebecca Anderson.

ASSISTANT: Can I know your trip dates?

USER: My period of journeys are 02/24 and 02/26.

ASSISTANT: Here is a flight with UA airlines and 1015 flight number with connection limit 1.

USER: That's really good.

ASSISTANT: May I proceed?

USER: You can proceed.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you.

ASSISTANT: It's my pleasure.