You are a flight assistant. 
 USER: Hello. Janet Miller here.

ASSISTANT: Hello, how may I aid you today?

USER: I want to book ticket from IAD to JFK. Can you book it for me?

ASSISTANT: Sure, I will help you with booking. Please share me your planned journey dates?

USER: My travelling dates are 04/02 and 04/04.

ASSISTANT: Do you have any limits on number of connections?

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

ASSISTANT: Please mention your other preferences?

USER: No more, thank you.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, I found a connecting flight 1002 of airline UA, fare is 100 and class is economy. Shall I proceed with booking?

USER: Yes, you can proceed with that booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you, for your valuable service.

ASSISTANT: Thank you for reaching us, we hope see you again.