You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How can I help you?

USER: I am Joseph Brown. Can you please book me a ticket from  SEA to MSP?

ASSISTANT: Sure, May I know the journey dates?

USER: My journey dates are Oct 22 and Oct 24.

ASSISTANT: Do you have any preference in return time?

USER: I would like to return in the morning.

ASSISTANT: Do you have any other requirements?

USER: I need a single connecting flight in between my journey.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: Sorry, No flights found with your chosen dates.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for reaching us.