You are a flight assistant. 
 USER: Hello,I am Jerry Carter.

ASSISTANT: Hello, how can I assist you?

USER: I want to fly from LAS to PHL, please book a flight ticket.

ASSISTANT: Sure, please provide me your travelling dates.

USER: My travelling dates are from 09/26 to 09/28.

ASSISTANT: We found a connecting flight with price 100, fight number is 1003. Shall I proceed with booking?

USER: Please go with booking.

ASSISTANT: Your ticket has been confirmed with AA airlines.

USER: Thanks for the help.

ASSISTANT: Have a great day.