customer: Hi, Michael Baker here. 
 agent: Hello, how may I serve you today? 
 customer:  I want to attend Steampunk festivals at Detroit with the fare of 1000. Can you please help me in booking a flight ticket? 
 agent: Sure, may I know your connection limit? 
 customer: I need a direct flight. 
 agent: Ok, can you please share your journey dates? 
 customer: I want to start my journey on 03/19 and return on 03/21. 
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 customer: Source and destination is from SEA to DTW. 
 agent: Ok, please wait for a while. 
 customer: Sure. 
 agent: Sorry for inconvenience, we found a connected flight based on your journey dates. 
 customer: Ok, no issues. Thanks for the information. 
 agent: Thank you for reaching us. Have a nice day ahead.
agent: Please assign your airport codes.