You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Can you book a flight ticket from ATL to DCA to attend my parents anniversary?

ASSISTANT: Sure, can I know the travel dates please?

USER: I will start on June, 16 and return on June, 18.

ASSISTANT: May I know your name please?

USER: Jacob Johnson here.

ASSISTANT: Do you have any requirements?

USER: I need a connecting flight in normal cost airlines.

ASSISTANT: Ok, wait a moment please.

USER: Sure.

ASSISTANT: There is a connecting flight in Delta airline, can I book it?

USER: Yes, please.

ASSISTANT: Your ticket has been booked with flight number 1025.

USER: Thank you.

ASSISTANT: Thank you for approaching us.