You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: My name is Patrick King. I would like to book a flight ticket from Boston MA-BOS to Seattle WA-SEA.

ASSISTANT: Please provide your trip dates.

USER: My departure date is on 08/16 and my return date is on 08/18.

ASSISTANT: Do you have any additional requirements?

USER: Make sure that price is within 1000.

ASSISTANT: Do you have any connection limit specifications?

USER: Yes, the connection should be 1.

ASSISTANT: OK,please wait a moment.

USER: OK.

ASSISTANT: Your requirement details are matched with one flight price limit is 100 and 1 connection.

USER: OK, please confirm the ticket.

ASSISTANT: OK. Your flight ticket is booked.

USER: OK, can you please provide the flight details?

ASSISTANT: Airline is Delta and flight number is 1010.

USER: OK, thank you for your help.

ASSISTANT: Your welcome.