Hello.
user
Hello. How can I  help you?
assistant
I am planning to visit Houston on Aug 20, will you help me in booking the flight ticket?
user
Sure, may I know your travelling dates and airport codes please?
assistant
My airport codes are BOS and HOU. I would like to return on Aug 22.
user
Do you have any specification?
assistant
I need a connecting flight.
user
There is a flight with single connection in Delta airlines, can I proceed for in economy class?
assistant
You can proceed booking under the name Melissa Baker.
user
Your booking is done in 1014 flight.
assistant
Thank you for helping me.
user
Thank you for choosing us.
assistant