You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you out?

USER: I would like to reserve my ticket from Atlanta. Could you please help me with booking a flight ticket from ATL to SEA?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Sure, my planned travel dates are from Sept 19 to Sept 21.

ASSISTANT: Can I know your name please?

USER: Sure, my name is Patrick Hernandez.

ASSISTANT: Do you need any specifications?

USER: I am looking for a connecting flight in my journey.

ASSISTANT: Can I know your time preference?

USER: No, I am comfortable with any flight timings.

ASSISTANT: There is a flight with connection 1 and price 100 with flight number 1023, can I proceed?

USER: Yes, please proceed with that flight ticket booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1023.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you for reaching us.