Hi, I am Catherine Gonzalez.
user
 Hello, How can I assist you today?
assistant
I am planning for a round trip in Washington, DC-DCA to attend a wedding, so can you help me with booking please?
user
Sure, Can you please let me know your travelling dates?
assistant
Yes, my travelling dates are 11/15 and 11/17.
user
Do you prefer any halt in between journey?
assistant
Yes, I need a halt in between the journey.
user
Thank you for providing all necessary details, could you please wait for a while, I will check the availability and get back to you.
assistant
Ok, take your time.
user
Thanks for waiting, we are pleased to inform you that, we have found airline, flight number 1012, 1 stopover and the ticket fare is 100.
assistant
Please proceed with booking.
user
Your booking is done.
assistant
Thank you.
user
Thanks for reaching us.
assistant