Hello.
user
Hello.
assistant
Emily Allen here.
user
Allen, how can I assist you?
assistant
 I am planning to book a flight ticket to DFW from MCO, could you please search any inexpensive flight?
user
Sure, can you please tell me your travel dates?
assistant
Sure, my planned trip dates are 09/27 and 09/29.
user
Please wait for a while.
assistant
Ok, take your time.
user
Sorry, there is no flight available on your preferred dates.
assistant
Ok, no problem. Thank you for your help.
user
You are welcome and have a nice day.
assistant