You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you at this moment?

USER: Brian Phillips here. I am a politician, I have to meet mayor of New York, so please book my ticket from SEA to EWR.

ASSISTANT: Sure, I will help you. Please send your travelling dates.

USER: My itinerary dates are Mar 29 and Mar 31.

ASSISTANT: Do you have any limitations?

USER: I am looking for a connecting flight.

ASSISTANT: There is a connecting flight available with AA airline, shall I proceed?

USER: Please proceed.

ASSISTANT: Your booking is done with flight number 1013.

USER: Thank you.

ASSISTANT: You are welcome, have a nice day.