You are a flight assistant. 
 USER: Hello, Deborah Williams here.

ASSISTANT: Hello, how may I address you today?

USER: I want to book a connected flight to attend my sister engagement. Can you please make a reservation on 11/02?

ASSISTANT: Sure, please share your travelling airport codes?

USER: I want to land at Boston, MA - BOS. My source is Chicago, IL - ORD.

ASSISTANT: When would you like to return?

USER: My arrival date is on 11/04.

ASSISTANT: Ok, please wait for a couple of minutes.

USER: Ok.

ASSISTANT: Thanks for waiting, we found a connecting flight with fare of 100 in UA airline.

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket has been reserved with in flight number 1004.

USER: Thanks for booking.

ASSISTANT: Thanks for opting us, have a safe journey.