Task: Sentence Expansion
Input (English): The Jacksonville Landing shooting was a mass shooting that happened on August 26 , 2018 , at a " Madden NFL 19 " video game tournament at the Jacksonville Landing in Jacksonville , Florida .
Output (English): The Jacksonville Landing shooting , also known as the Jacksonville shooting , was a mass shooting that occurred at a video game tournament for the video game " Madden NFL 19 " in Jacksonville Landing , Jacksonville , Florida , on August 26 , 2018 , at about 1:30 pm ( EDT ) .