Complex sentence: To leave the building, Adams commandeers a UH-60 Black Hawk helicopter and is tasked by Walker to circle around the radio tower, and he destroys it in hopes of making his intentions clear to Konrad.
Split into simpler sentences: To leave the building, Adams commandeers a UH-60 Black Hawk helicopter and is tasked by Walker to circle around the radio tower. Walker destroys it in hopes of making his intentions clear to Konrad.