Hello, I am Dennis Young.
user
Hello. How can I help you?
assistant
Can you please help me in booking a flight ticket to IAH from IAD?
user
Sure, I will help you. Could you please provide your planned journey dates?
assistant
My travel dates are from Apr 19 to Apr 21.
user
Will you prefer a lay by in between your journey?
assistant
I need a lay by in between my journey.
user
Let me know your class preference.
assistant
I am comfortable with any class.
user
Do you have any other requirements?
assistant
I would like to depart in the evening and return in the afternoon.
user
Give me a minute, I will let you know the flight availability.
assistant
Ok.
user
Thank you for your time. There were no flights available that matches your specifications.
assistant
Ok, no problem. Thank you.
user
Thank you for reaching us.
assistant