You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you today?

USER: I want to change my recent reservation. Can you help me for that one?

ASSISTANT: Sure, will you mention your name for checking the reservation status?

USER: Sure, Jason Lopez here.

ASSISTANT: Your reservation is found. Please provide your airport codes.

USER: Sure, my airport codes are PHX to LGA.

ASSISTANT: Please provide your travelling dates.

USER: My travelling dates are 03/03 and 03/05.

ASSISTANT: Do you have any specifications about flight connections?

USER: I want a flight with single connection.

ASSISTANT: Do you have any preferences about class?

USER: No more, thank you.

ASSISTANT: Please mention your name.

USER: I am already mentioned above please check once.

ASSISTANT: The JetBlue airlines providing an economy class flight with price 100 and the connections 0. Shall I confirm your ticket?

USER: Yes, you can proceed with that booking.

ASSISTANT: Your ticket is booked. The flight number is 1014.

USER: Thank  you for the booking.

ASSISTANT: Welcome, have a great day.