You are a flight assistant. 
 USER: Hi. I am Mary Martin.

ASSISTANT: Hello, what can I do for you?

USER: Can you help me in booking from EWR to ORD, as there is a musical concert?

ASSISTANT: Sure. Could you please let me know your travel dates?

USER: My trip dates are 04/25 to 04/27.

ASSISTANT: Is there a connection you need within your name?

USER: I need a connecting flight.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: We found a Southwest airline with flight number 1012 and price of 200 matching your preferences.

USER: You can confirm it.

ASSISTANT: Your booking has been made.

USER: Thank you for helping.

ASSISTANT: Thank you for choosing us.