Hi.
user
Hello. How can I assist you?
assistant
I am Melissa Martin, would like to visit my family members. Can you help me to book a flight?
user
Sure, I'm here to help you. Can you tell me details of your trip?
assistant
My city codes are MCO and BOS. My travelling dates are 01/03 and 01/05. Please search a flight for me.
user
I found a flight matching your requirements, shall I book it?
assistant
Please book it.
user
Your booking is confirmed.
assistant
Thank you for your help and support.
user
Thanks for contacting.
assistant