Hello, I'm Kevin Wilson.
user
Hello. How can I assist you?
assistant
 I want to travel from IAD to LGA, can you please book a flight ticket for me?
user
May I know the dates of journey?
assistant
I would like to travel on 03/25 and return back on 03/27.
user
I found a flight with number 1010 and airline is Delta.
assistant
Can I know the flight complete details please?
user
The fare is 100 with connection is 1.
assistant
Ok, please proceed for further.
user
Your flight is booked.
assistant
Thank you.
user
Happy journey. Welcome.
assistant