Hi.
Hello, How can I best serve you today?
Can you please help me in booking my ticket from HOU to IAD?
Sure, can you please mention your depart and arrival dates of your journey?
Sure, my planned dates of journey are from Jul, 09 to Jul, 11.
Do you like to go with a connecting or direct flight?
Yes, I want to fly in a connecting flight.
Can I know your good name to proceed further?
Sure, my name is Scott Parker.
 There is a flight in Delta airlines with the ticket price of 100 having one connection and economy class. Can I proceed to booking?
Ok, you can proceed.
Your booking is confirmed and the flight number is 1007.
Thank you for your help in booking my ticket.
Thank you for choosing us.