chunk: Believing Oogway's decision to be a mistake, Shifu tries to get rid of Po by ridiculing him into quitting kung fu training coupled with a torturous training regime. The Furious Five similarly mock and disdain of Po as an upstart with no skill in kung fu. After receiving encouragement from Oogway, Po endures his grueling training and slowly begins to befriend the Five with his tenacity, culinary skill, and good humor. Meanwhile, Tai Lung escapes from prison as foreseen by Oogway, ironically picking his locks with one of Zeng's feathers. Shifu learns of Tai Lung's escape from Zeng and informs Oogway, who extracts a promise from Shifu to believe in Po and then ascends to the sky in a cloud of peach blossoms. Still unable to grasp the basics of kung fu, Po despairingly admits that he has no chance of defeating Tai Lung. Shifu, however, discovers that Po is capable of impressive physical feats when motivated by food. Using food as positive reinforcement, Shifu successfully trains Po to