You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Elizabeth Hall.

ASSISTANT: How may I help you?

USER: Can you help me in booking the ticket from JFK to DFW?

ASSISTANT: Sure, can I have your trip dates please?

USER: My planning dates are from 03/18 to 03/20.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: I found a flight for you in Delta airlines with 1 connection, can I proceed?

USER: That's great, please proceed.

ASSISTANT: Ok, your booking is confirmed with flight number 1001.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.