Hi, Margaret Clark here.
user
Hello Clark. How may I help you?
assistant
I want to change my current reservation. Could you help me?
user
I'm glad to help you. Please wait a minute. Clark, I found reservation with your details. Can you provide me your updated details of travel?
assistant
My travelling dates 05/30 to 06/01 and airport codes are from ORD to DTW.
user
Please wait a minute. Clark, I found a flight with Frontier airlines and the flight number is 1022. Shall I proceed for booking a ticket?
assistant
Ok, please book it to me.
user
Your ticket is booked.
assistant
Thank you for booking.
user
Thank you for reaching us.
assistant