Hi. I am Joshua Williams here.
user
Hello, How can I help you?
assistant
I want to reserve my ticket from DFW to BOS, can you please help me out?
user
Sure, Please help me with your travel dates.
assistant
Sure, my planned dates of journey are from Jul, 13 to Jul, 15.
user
Please wait a minute.
assistant
Sure, I will wait.
user
Sorry, No flights found with your preferable dates.
assistant
Ok, no problem. Anyways, thank you for your service.
user
Thank you for opting us.
assistant