Hello.
user
Hello, how may I serve you at this moment?
assistant
Can you please help me to check for the flights from BOS to IAD for my business trip please?
user
Sure, can you please let me know your journey dates?
assistant
I was planning to travel on the dates from Nov 15 to Nov 17.
user
Do you have any restrictions on connection limit?
assistant
I was looking for  direct flight for my journey.
user
May I know your name please?
assistant
Myself Helen Rodriguez.
user
Do you need any more specifications in your journey?
assistant
No, I don't have any requirements. Thank you for asking.
user
Sorry to inform you that, we did nor find any flights matching your specifications.
assistant
Ok, no issues, thank you for checking.
user
Thank you for choosing us.
assistant
You are welcome.
user