Task: Question Answering
Input (English): passage: Although the electric chair has long been a symbol of the death penalty in the United States, its use is in decline due to the rise of lethal injection, which is widely believed to be a more humane method of execution. While some states still maintain electrocution as a method of execution, today it is only maintained as a secondary method that may be chosen over lethal injection at the request of the prisoner, except in Tennessee, where it may be used if the drugs for lethal injection are not available, without input from the prisoner. As of 2014, electrocution is an optional form of execution in the states of Alabama, Florida, South Carolina, and Virginia, all of which allow the prisoner to choose lethal injection as an alternative method. In the state of Kentucky, the electric chair has been retired, except for those whose capital crimes were committed prior to March 31, 1998, and who choose electrocution; inmates who do not choose electrocution and inmates who committed their crimes after the designated date are executed by lethal injection. In the state of Tennessee, the electric chair is available for use if lethal injection drugs are unavailable, or otherwise, if the inmate so chooses and if their capital crime was committed before 1999. The electric chair is an alternate form of execution approved for potential use in Arkansas, Mississippi, and Oklahoma if other forms of execution are found unconstitutional in the state at the time of execution.
 question: do they still use electric chair death penalty?
Output (English): Yes