Hello. I am Jack Wilson.
user
Hello, How can I serve you?
assistant
Will you please book a flight from Dallas to Houston?
user
Sure, May I know the travel dates?
assistant
Travelling dates are 11/03 and 11/05.
user
Please help me with your journey codes.
assistant
Sure, airport codes are DFW and IAH.
user
Please wait a moment.
assistant
Sure.
user
Sorry, No flights found with your selected dates.
assistant
Ok, Thank you.
user
Thank you for opting us.
assistant