Hello, I'm Rachel Garcia.
user
Hello, how can I help you?
assistant
I want a flight ticket from DFW to BOS, can you please book a ticket if it is available?
user
Sure, when would you like to travel?
assistant
I would like to travel on 12/15 and return on 12/17.
user
There is a direct flight available with your request.
assistant
Please make sure the price should not exceed 500 with single connection.
user
Sorry, there is no flight with 1 connection.
assistant
That's ok. Thank you.
user
Thank you and have a nice day.
assistant