You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I want to reserve my ticket from ATL to JFK, can you please help me in booking my ticket?

ASSISTANT: Can you help me with your dates?

USER: Sure, my planned dates of journey are from Jun, 19 to Jun, 21.

ASSISTANT: Do you need any connections?

USER: Yes, I want to fly in a connecting flight.

ASSISTANT: Are there any other specifications?

USER: Not required.

ASSISTANT: May I know your name?

USER: Sure, my name is Sarah Campbell.

ASSISTANT: Connecting flight number 1022 with price 100 in economy class is available. Is it ok for you?

USER: Ok, please proceed with this ticket booking.

ASSISTANT: Your ticket has been booked.

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

ASSISTANT: Thank you for reaching us.