You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Andrew Thomas here. I want to book a flight ticket from SEA to MSP. Can you help me in that?

ASSISTANT: Sure, I can do that for you. Please let me know your trip dates.

USER: My trip dates are June 28 to June 30.

ASSISTANT: Ok, please wait. Let me check for the available flights.

USER: Sure.

ASSISTANT: There is a flight available in AA airlines and the ticket fare is 100 only. Is that ok for you?

USER: Can you please say whether it is a connecting or direct flight?

ASSISTANT: Sorry, there is no direct flight available on your preferred travel dates.

USER: Thank you.