You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you today?

USER: I am Steven Edwards, I want to reschedule my recent reservation as my badminton match got postponed. Can you help me in changing?

ASSISTANT: Sure. Please wait for sometime.

USER: Sure.

ASSISTANT: Thank you for being patient. We found a reservation against your name. Can you please mention your updated journey dates?

USER: I want to schedule my trip on dates from 06/12 to 06/14.

ASSISTANT: Is there any restrictions on connection limit?

USER: Yes, I need single connection in between.

ASSISTANT: May I know your journey airport codes?

USER: I want to head to New York NY - JFK from Boston MA - BOS.

ASSISTANT: Ok. There is a AA airline with flight number 1020 and price is 100 matching your requirements.

USER: Ok, please proceed with this airline.

ASSISTANT: Your reservation has been confirmed.

USER: Thanks for your kind service.

ASSISTANT: Thank you for choosing us and have a great day.