Given a text passage, come up with an appropriate title for it. The title should accurately represent what the main focus of the passage is. The title of a passage may be present in the first few sentences of the passage and/or be referred to multiple times in the passage. The title should be 1-5 words long.

[Q]: The Columbine High School massacre was a school shooting that occurred on April 20 , 1999 , at Columbine High School in Columbine , an unincorporated area of Jefferson County in the American state of Colorado . In addition to the shootings , the complex and highly planned attack involved a fire bomb to divert firefighters , propane tanks converted to bombs placed in the cafeteria , 99 explosive devices , and carbombs . The perpetrators , senior students Eric Harris and Dylan Klebold , murdered 12 students and one teacher . They injured 21 additional people , and three more were injured while attempting to escape the school . The pair subsequently committed suicide .
[A]: Columbine High School massacre


[Q]: The Tampa Bay Lightning are a professional ice hockey team based in Tampa , Florida . It is a member of the Atlantic Division of the Eastern Conference of the National Hockey League ( NHL ) . The Lightning have one Stanley Cup championship in their history , in 2003 -- 04 . The team is often referred to as the Bolts , and the nickname was used on the former third jerseys . The Lightning plays home games in Amalie Arena in Tampa .
[A]: Tampa Bay Lightning


[Q]: The Columbine High School massacre was a school shooting that occurred on April 20 , 1999 , at Columbine High School in Columbine , an unincorporated area of Jefferson County in the American state of Colorado . In addition to the shootings , the complex and highly planned attack involved a fire bomb to divert firefighters , propane tanks converted to bombs placed in the cafeteria , 99 explosive devices , and carbombs . The perpetrators , senior students Eric Harris and Dylan Klebold , murdered 12 students and one teacher . They injured 21 additional people , and three more were injured while attempting to escape the school . The pair subsequently committed suicide .
[A]:
Columbine High School massacre