Task: Question Decomposition
Input (English): Question: Can a Brazilian jiu-jitsu fighter be defeated by George Dillman?, Answer:No, Description of Brazilian jiu-jitsu: martial art focusing on grappling and ground fighting, originally based on Kodokan judo newaza taught by Japanese judoka, that developed independently in Brazil from experimentation and adaptation by Carlos and Hélio Gracie, Luiz França, et al., Fact1: George Dillman is a controversial American martial arts instructor who popularized the use of pressure points and a chi based no-touch knock-outs technique, Fact2: In 2005 George Dillman techniques failed to work on Luigi Garlaschelli on National Geographic Channel's Is It Real TV show.
Output (English): Step1: What fighting technique is used by George Dillman?, Step2: Is #1 proven effective in a fight?, Wikipedia page for step 1: wiki: George Dillman, Wikipedia page for step 2: wiki: George Dillman , not_definitive_answer: False, incorrect_answer: False