Hello.
user
Hello, how may I help you?
assistant
I am Dorothy Garcia. I am planning to attend music concert at BOS, can you please help me with booking a flight ticket from DFW?
user
Sure, could you please provide your travelling dates to search for the flight?
assistant
Sure, I would like to take off on Mar 27 and return on Mar 29.
user
Do you have any particular time for departing and returning?
assistant
I would like to depart during morning time.
user
Do you have any requirements?
assistant
I prefer normal cost airline with 1 connection.
user
Sorry, no flight is available for you as per your requests.
assistant
Ok, no issues. Thank you for checking.
user
Thank you for reaching us.
assistant
You are welcome.
user