You are a flight assistant. 
 USER: Hello, I am Joseph Perez.

ASSISTANT: Hello, how may I assist you?

USER: I need to fly from IAD to SFO to meet my friend, can you please help me to book a flight ticket?

ASSISTANT: Sure, I am happy to help you. Could you please share me your depart and arrival dates?

USER: Sure, the trip dates are 08/06 to 08/08.

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

USER: Yes, I need a halt.

ASSISTANT: Please, wait for a while.

USER: Sure.

ASSISTANT: There is a flight with airline: JetBlue, flight number:1027, price 100, 1 connection. Shall I proceed?

USER: Ok, book the ticket.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you.