Hello, myself Pamela Jones.
user
Hello, how can I assist you today?
assistant
 I am planning to visit a Funfair exhibition in Washington, could you please help me in booking my flight ticket?
user
Sure, can you please provide me your airport codes?
assistant
My source is from Houston, TX - HOU and destination is to DC - DCA.
user
Kindly ensure your travelling dates?
assistant
My trip dates are 05/07 to 05/09.
user
Is there any more specifications do you need?
assistant
Yes, I need a halt in between my journey.
user
Ok, please wait for a moment, I will check the availability of flights and revert to you.
assistant
Sure.
user
Thank you for waiting. We found a flight that matches your criteria, flight number 1005, 1 halt in between journey, and the price is 100. Shall I proceed to booking with UA airlines?
assistant
Please proceed to book.
user
Your booking has been reserved.
assistant
Thank you for your service.
user
Thank you for reaching us. Have a good day.
assistant