You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Daniel Brown.

ASSISTANT: How may I assist you today?

USER: I am planning this week day to attend a conference meeting at Chicago. Can you please help me in reserving the ticket from SEA to ORD?

ASSISTANT: Sure, I am here to help you but I need your travel dates to search a flight.

USER: I will drop-off 04/19 and again I will retrieve on 04/21.

ASSISTANT: Hawaiian airline is providing flight with price 100 and connection is 1, shall I proceed?

USER: Sure, please go ahead and reserve the ticket.

ASSISTANT: Your ticket has been booked with flight-1024.

USER: Thank you very much for reserving the ticket.

ASSISTANT: My pleasure.