You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to visit Science Festivals with my friends at EWR, can you help me with booking from IAD?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My travel dates are Dec 02 and Dec 04.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name please?

USER: I am Betty Turner.

ASSISTANT: We found an AA airline, flight number: 1001, price: 100 with one connection.

USER: Please proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you, have a good day.