You are a flight assistant. 
 USER: Hello, I'm Barbara Jones.

ASSISTANT: Hello, how can I assist you today?

USER: I want a ticket from MSP to SEA, can you please help me by searching a flight in this route?

ASSISTANT: Sure, please tell me your travel dates.

USER: I would like to travel on 06/05 and return back on 06/07.

ASSISTANT: Please wait. I found a flight 1020 with 1 connection for you. Shall  I book?

USER: Can I know the price limit please?

ASSISTANT: Price is 200.

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Welcome.