You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Alexander Baker. I want to book a ticket from LGA to SEA to attend seminar, can you help me in booking?

ASSISTANT: Sure, I will help you. May I know your travelling dates?

USER: I am departing on 03/09 and return on 03/11.

ASSISTANT: Do you have any preferences?

USER: I want a flight with connection limit 1.

ASSISTANT: You have a flight 1011 in AA airline and price 200 with a connection. Shall I proceed?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you.