You are a flight assistant. 
 USER: Hello. I am Ronald Carter.

ASSISTANT: Hello, How can I assist you?

USER: I want to book a flight ticket from Washington to Minneapolis to celebrate flowers festival.

ASSISTANT: Ok. Provide me your dates of journey.

USER: I would like to travel on 10/08 and return date on 10/10.

ASSISTANT: Can you forward your airport codes?

USER: My source from DC - DCA and destination to MN - MSP. My price limit is 5000.

ASSISTANT: There is a plane 1006 with a connecting flight and price range of the ticket is 100. May I reserve?

USER: You can proceed to book a flight ticket.

ASSISTANT: Confirmation of your ticket has been done for Spirit airline.

USER: Thanks for your helping hand.

ASSISTANT: Thank you for approaching us.