Classify these quarterback as either won Superbowl or did not win: Joe Montana, Dan Marino, Jim Kelly, John Elway.
Won Superbowl: Joe Montana, John Elway
Did not win Superbowl: Dan Marino, Jim Kelly
<START_INST>Classify these quarterback as either won Superbowl or did not win: Joe Montana, Dan Marino, Jim Kelly, John Elway.<END_INST><START_CTX><END_CTX><START_A>Won Superbowl: Joe Montana, John Elway
Did not win Superbowl: Dan Marino, Jim Kelly<END_A>