Hello, I am Gregory Brown.
user
Hello. How can I serve you?
assistant
I am conducting a medical camp at Los Angeles, LAX can you please help me booking a flight ticket from Boston, BOS?
user
Sure, I am mirthful to aid you.
assistant
Thank you.
user
Please send the trip dates to check with flights.
assistant
My travelling dates are from 08/22 to 08/24.
user
Thanks for your details. But no flights run on respective dates to proceed further.
assistant
No problem. Thank you for the information.
user
Thank you.
assistant