You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Can you please help me with changing my recent reservation?

ASSISTANT: Sure, I am here to help you. May I know your name please?

USER: My name is Samantha Wright.

ASSISTANT: Ok, please wait a minute.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a reservation on your name. Can you please share your travelling dates?

USER: Thank you, my travel dates are Mar 20 and 23.

ASSISTANT: Ok, may I know your airport codes for further process?

USER: Airport codes are OAK and DTW.

ASSISTANT: Do you need any connection in between the journey?

USER: I need a connecting flight.

ASSISTANT: Ok, please share your other specifications.

USER: I prefer economy class.

ASSISTANT: Can you please re-share your travelling dates?

USER: My trip dates are Mar 20 and 22.

ASSISTANT: Ok, we found a connecting flight with flight number 1012 at a price of 200 in economy class provided by Frontier airlines. Shall I proceed?

USER: You can proceed with booking.

ASSISTANT: Your ticket is booked.

USER: Thanks for the help.

ASSISTANT: Thank you for reaching us, have a good day.