Hello, I am Andrew Davis.
user
Hello, How May I assist you today?
assistant
I need to travel from WA-SEA to TX-IAH to attend  Burial services of my grandfather on 05/22. Can you please book a flight ticket for me?
user
Sure, Can you please specify your return day?
assistant
It is on 05/24.
user
Ok, please wait  for a minute, I will check and get back to you.
assistant
Ok.
user
Thanks for waiting. We are happy to inform you that, we found a Delta airline flight, with number 1017, having 1 connection, with fare amount of 100. Shall I proceed for booking?
assistant
Yes, You can proceed with booking.
user
Your ticket has been booked. Thank you for using us.
assistant
Thank you for your help.
user
Have a Great day.
assistant