Hello.
user
Hello. How can I help you?
assistant
I am Dennis Johnson. I want to meet my grandfather at Dallas, please help me to book my flight ticket from SEA to DFW.
user
Please provide your travel dates.
assistant
I want to depart on May 24 and I will return in the evening on May 26.
user
Do you have any preferences?
assistant
I prefer for a single connection.
user
Sorry, there is no flight available as per your requirements.
assistant
Not an issue. Anyway, thank you.
user
Thank you for reaching us.
assistant