You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am a scientist, I would like to do my research at Detroit. Could you please help me in booking a ticket from SEA to DTW.

ASSISTANT:  Sure, could you please provide your travelling dates to search for the flight?

USER: My trip dates are 06/20 and 06/22.

ASSISTANT: Please wait for a moment.

USER: Sure, take your time.

ASSISTANT: May I know your connection limit?

USER: I need a flight with 1 connection limit.

ASSISTANT: Sorry, there is no flight available for you with single connection.

USER: Ok, no issues. Thank you for your information.

ASSISTANT: May I know your name?

USER: My name is Andrew Turner.

ASSISTANT: Thank you for reaching us, have a nice day.