You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am Sandra Lewis. I am planning to attend a sports live event in Seattle, so please help me in booking a connecting flight ticket.

ASSISTANT: Sure, let me know your planned dates.

USER: I want to fly on 01/27 and return on 01/29.

ASSISTANT: Ok, help me with your boarding and landing point.

USER: My source is New York,  NY - EWR and destination code is WA - SEA.

ASSISTANT: Ok, please wait for a minute, I will search for the flights and notify you the best one.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a flight with 1002 number and the fare is 100.

USER: You can proceed to booking.

ASSISTANT: Ok, your ticket has been reserved in AA airlines.

USER: Thank you.

ASSISTANT: Thank you for approaching us.