Hello, I am Stephen Lee.
user
Hello, how can I guide you now?
assistant
I am planning to enjoy fun filled vacations at Houston, TX-IAH. So can you please help me in booking a flight ticket from Dallas, TX-DFW?
user
Sure, we are mirthful to help you.
assistant
Thank you.
user
Do you prefer any halt in between your journey?
assistant
I need a halt in between journey.
user
Ok, help me with your journey dates.
assistant
My journey dates are from 12/21 to 12/23.
user
Thanks for your details, please wait.
assistant
Sure.
user
Thanks for your time, no flights were found based on your schedule.
assistant
Ok, no problem. Thanks for your information.
user
Thank you for choosing us.
assistant