You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Eric Adams here. Please book my ticket in a connecting flight.

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

USER: My itinerary dates are Nov 1 and Nov 3.

ASSISTANT: Please share me your source and destination codes.

USER: My genesis and terminus airport codes are OAK and DEN.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found an airline: AA, flight number: 1010 and price is 200 with one connection.

USER: Please book my ticket.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.