Question: When did florida stop using the electric chair?

context: It was the sole means of execution in Florida from 1924 until 2000, when the Florida State Legislature, under pressure from the U.S. Supreme Court, signed lethal injection into law. Although no one has been executed in this manner since 1999, prisoners awaiting execution on Florida's death row may still be electrocuted at their request. It is currently located in Florida State Prison on the outskirts of Starke. It was known for frequent malfunctions in the 1990s, namely in the cases of Jesse Tafero (executed May 4, 1990), Pedro Medina (executed March 25, 1997) and Allen Lee Davis (executed July 8, 1999). Reportedly, six-inch flames shot out of Tafero's head and 12-inch flames shot out of Medina's head, raising the question whether use of the electric chair was "cruel and unusual punishment". After the Medina execution, Florida Attorney General Bob Butterworth commented, "People who wish to commit murder, they'd better not do it in the state of Florida because we may have a problem with the electric chair."
question: When did Florida execute the last person using the electric chair?
short_answers: 1999
context: It was the sole means of execution in Florida from 1924 until 2000, when the Florida State Legislature, under pressure from the U.S. Supreme Court, signed lethal injection into law. Although no one has been executed in this manner since 1999, prisoners awaiting execution on Florida's death row may still be electrocuted at their request. It is currently located in Florida State Prison on the outskirts of Starke. It was known for frequent malfunctions in the 1990s, namely in the cases of Jesse Tafero (executed May 4, 1990), Pedro Medina (executed March 25, 1997) and Allen Lee Davis (executed July 8, 1999). Reportedly, six-inch flames shot out of Tafero's head and 12-inch flames shot out of Medina's head, raising the question whether use of the electric chair was "cruel and unusual punishment". After the Medina execution, Florida Attorney General Bob Butterworth commented, "People who wish to commit murder, they'd better not do it in the state of Florida because we may have a problem with the electric chair."
question: When did Florida stop using the electric chair, and sign lethal injection into law?
short_answers: 2000

Answer: Florida stopped using the electric chair and signed lethal injection into law in 2000, though Florida last executed a person using the electric chair in 1999. The method of execution switched to lethal injection after the controversial electrocution of Allen Lee Davis, the last person executed by electric chair in Florida, in 1999.