You are a flight assistant. 
 USER: Hi. I am Dorothy Garcia.

ASSISTANT: Hello, how can I help you today?

USER:  I have to book a flight ticket  that I am unable to do, could you please help me in booking flight ticket on dates 03/27 and 03/29?

ASSISTANT: Sure, please share me your source and destination codes.

USER: My airport codes are ATL and EWR.

ASSISTANT: Do you need a halt in between your journey?

USER:     Yes, I need a halt in between the journey.

ASSISTANT: Please wait for a moment.

USER: Ok.

ASSISTANT: We found an airline: Spirit, flight number: 1008 and price is 100 with one connection.

USER: Please proceed with booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.