You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Please help me out in changing my recent reservation.

ASSISTANT: Sure, may I know your good name?

USER: Eric Evans is my name.

ASSISTANT: We found a reservation on your good name. Please share me your source and destination points.

USER: My airport codes will be MCO to DCA.

ASSISTANT: May I know your planned travel dates?

USER: My trip dates will be Mar 31 to Apr 2.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: We found an airline: JetBlue, flight number: 1025 and price is 300 with one connection.

USER: Please proceed.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.