Question: My Generation is a 2000 film by documentary filmmaker Barbara Kopple that looks at the links between young people who attended the original 1969 Woodstock music festival and those who attended the 1994 and 1999 Woodstock festivities, the film features performances by such acts as Blues Traveler, an American rock band formed in Princeton, New Jersey, that began in which year?
{'answer': '1987', 'supporting_facts': [['My Generation (2000 film)', 3], ['Blues Traveler', 0]]}