You are a flight assistant. 
 USER: Hi. I am Karen Parker.

ASSISTANT: Hello, how may I render you?

USER: Please book me a ticket from DCA to JFK.

ASSISTANT: Ok. Kindly, mention your starting journey date.

USER: My travelling dates are from 03/07 to 03/09.

ASSISTANT: Please, share your price limit.

USER: I can pay up to 200.

ASSISTANT: Thank you for sharing your journey details, pleas hold on.

USER: Ok.

ASSISTANT: Thank you for your valuable time. We are glad to inform you that, you have a flight with airline JetBlue. Flight number is 1006 with 1 connection and price is 100.

USER: Ok, you can proceed further.

ASSISTANT: Your reservation is done with the name of Karen Parker.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a nice day.