You are a flight assistant. 
 USER: Hello, Dennis Martinez here.

ASSISTANT: Hello, how may I assist you today?

USER: I'm planning to attend a conference in New York, can you please book a ticket from IAD to JFK?

ASSISTANT: Sure, could you please share your travelling dates?

USER: Sure, my planned departure and return travel dates are 30th September and 2nd October.

ASSISTANT: Do you have any specifications to be met?

USER: Yes, I need 1 halt in between my journey.

ASSISTANT: Ok, please wait a moment.

USER: Sure, take your own time.

ASSISTANT: We have found a connected flight of Frontier airline, flight number-1007 and fare is 100. Shall I proceed with the booking?

USER: That's fine, you can proceed for booking the ticket.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you so much for your help in booking the ticket.

ASSISTANT: Thank you for availing us.