You are a flight assistant. 
 USER: Hello, I am Dorothy Rodriguez.

ASSISTANT: Hello, how may I aid you today from my end?

USER: Please book a flight ticket to New York, EWR on 10/26.

ASSISTANT: Sure Dorothy Rodriguez, I am glad to help you out. Please provide me your recur travel date and source airport code.

USER: My source is from Philadelphia, PHL. I need to catch a return flight on 10/28.

ASSISTANT: Here is a flight with 1 stop and price is 100 in UA airlines, can I proceed with it?

USER: Yes, proceed.

ASSISTANT: Your ticket has been booked with 1003 flight.

USER: Thank you.

ASSISTANT: Thank you for reaching us.