Question: Did Jerry Seinfeld have reason to cheer in 1986?, Answer:Yes, Description of Jerry Seinfeld: American comedian and actor, Fact1: Jerry Seinfeld is a fan of the New York Mets baseball team, Fact2: The New York Mets won a World Series title in 1986
Step1: Do fans cheer if their team wins?, Step2: Is Jerry Seinfeld a NY Mets fan?, Step3: Did the NY Mets win the World Series in 1986?, Step4: Is #1, #2 and #3 "yes"?, Wikipedia page for step 1: Sports fan, Wikipedia page for step 2: Jerry Seinfeld, Wikipedia page for step 3: World Series, Wikipedia page for step 4: , not_definitive_answer: False, incorrect_answer: False