Question: When was the last time someone was put to death in california?
qaPairs: question: When was the last time someone was put to death in california by lethal injection?
answer: January 17, 2006
question: When was the last time someone was put to death in california by any method?
answer: January 17, 2006
question: When was the last time someone was put to death in california by gas chamber?
answer: August 24, 1993