You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Brenda Gonzalez, here.

ASSISTANT: How can I assist you?

USER: I want to book a ticket from PHX to DCA  to watch Baseball match in DCA.

ASSISTANT: Ok, may I know the preferable dates?

USER: My travel dates are 10/19 to 10/21.

ASSISTANT: Based on your requirement there is a flight in JetBlue airline has the price 600. Are you fine with these details?

USER: Make sure the connection limit is 1.

ASSISTANT: Yes, there is a flight with 1 connection limit.

USER: Please proceed for booking.

ASSISTANT: Your ticket has been done with the flight 1020. Thank you for approaching us, have a nice day.

USER: Thank you.

ASSISTANT: You are welcome.