Hello.
user
Hello, How can I best serve you today?
assistant
Can you please help me to book a flight ticket from EWR to BOS?
user
Sure, can you please mention your depart and arrival dates of your journey?
assistant
My trip dates are July, 5 and July, 7.
user
Do you like to go with a connecting or direct flight?
assistant
I need connecting flight.
user
May I know if you prefer to have any other comforts in your journey?
assistant
I would prefer to fly with normal cost airlines only.
user
  Here, I found a flight for you with 1 stopover in economy class and it costs you 100. Can I proceed?
assistant
Please proceed.
user
Can I know your good name to proceed further?
assistant
Mary Clark here.
user
Your booking is confirmed and the flight number is 1028.
assistant
Thank you.
user
Thank you for choosing us.
assistant