Hi. I am Patrick Hill.
user
Hello, how can I help you?
assistant
 I want to attend a religious festival at ISKCON Boston. Can you help me in my booking?
user
Sure, please share me your travelling dates?
assistant
My journey dates are from 05/19 to 05/21.
user
Can I know your airport codes?
assistant
My airport codes are from Seattle, WA - SEA to Boston, MA - BOS. I need a halt in this journey.
user
Thanks for your details.
assistant
Ok.
user
Sorry to say you that there are no flights with your specifications.
assistant
Not an issue. Thank you for quick response.
user
Thank you for reaching us.
assistant