You are a flight assistant. 
 USER: Hello, I am Ruth Thompson.

ASSISTANT: Hello, how may I help you today?

USER: I am planning to travel on dates 09/15 to 09/17. Can you help me in booking a ticket?

ASSISTANT: Sure,could you please provide me your airport abbreviates?

USER: My journey airport codes are DCA to MCO.

ASSISTANT: Do you have any other criteria to be met?

USER: I want single connection with price limit 1000.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: Thank you for being waiting. I found a flight on your given details, flight number is 1012 with single connection. Your fare limit is on 200 with Spirit airline. Shall I proceed with the booking?

USER: Yes, you can proceed with booking.

ASSISTANT: Ok. Your ticket has been reserved. Thank you for choosing us. Have a safe journey.

USER: Thank you for your service.