Complex sentence: The 1998 film "Smoke Signals" was set in the Coeur d'Alene Reservation and focused on the personal journey of two young men from the Coeur d'Alene people.
Split into simpler sentences: The 1998 film "Smoke Signals" was set in the Coeur d'Alene Reservation. It focused on the personal journey of two young men from the Coeur d'Alene people.