You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you with today?

USER: I am Anna Hill. I want to book a ticket from IL-ORD to CA-SFO.

ASSISTANT: Anna, can you please help me with your travelling dates?

USER: My travel dates are from 10/27 to 10/29.

ASSISTANT: Ok, let me check for the availability of flight.

USER: Can you provide price limit and connection limit?

ASSISTANT: Anna, there is a flight available at your requested dates with price 100 and the connection limit is 1. Would you like me to proceed the booking?

USER: Ok, book the ticket.

ASSISTANT: Sure.

USER: Can you provide me a flight details?

ASSISTANT: Your booking is confirmed.Your flight number is 1029 and the airline is Hawaiian.

USER: Thank you.

ASSISTANT: You are welcome. Thank you for contacting us.