You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Jerry Davis.

ASSISTANT: How may I aid you today?

USER: I want to attend my uncle's retirement program at Seattle. Can you please help me in booking the ticket from ORD to SEA?

ASSISTANT: Sure, I will be helping you, please mention your travelling dates?

USER: I will drop-off 06/29 and again I will return back on 07/01.

ASSISTANT: Please wait a moment, let me check.

USER: Sure, I will wait for your response.

ASSISTANT: There is a flight with one connection and the price is 200 in UA airlines, can I proceed with the booking?

USER: Please, go ahead.

ASSISTANT: Your ticket has been booked with the flight number 1000.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for choosing our service, have a safe journey ahead.