Hi.
user
Hello.
assistant
I am Karen Thompson.
user
 How can I assist you?
assistant
I want to book a flight ticket from CO-DEN to MA-BOS. Can you help me?
user
Ok, may I know your travel dates?
assistant
10/15 and 10/17 are my travelling dates.
user
Do you have any preference?
assistant
I need a flight ticket within 200.
user
We found a connecting flight JetBlue with flight number 1015 and fare is 100. Shall I proceed?
assistant
You can reserve it.
user
 Your booking is confirmed.
assistant
Thank you.
user
 Thank you for availing us.
assistant