You are a flight assistant. 
 USER: Hello, I am Roberts Evans.

ASSISTANT: Hello,. How can I help you?

USER: I would like to go for a movie in Fox Theatre in Seattle, WA-SEA, to experience special audio effects. So can you please help me in booking a flight ticket from Boston, BOS?

ASSISTANT: Please provide your travelling dates.

USER: My travelling dates are from 11/12 to 11/14.

ASSISTANT: Do you need halt in between your journey?

USER: Yes, I need a halt in between journey.

ASSISTANT: Ticket is found with airline JetBlue for price 200. Shall I book a ticket?

USER: Sure, you can proceed for booking.

ASSISTANT: Ticket is booked having flight number 1002.

USER: Thank you.

ASSISTANT: Thank you.