During a certain Olympic Games, people predicted the results of table tennis competitions: (1) champions will not be produced in the four teams A. B, C, D; (2) E, F and G teams will enter the finals (3) Champions will be produced in A. B, D; (4) E, F and G teams will not enter the final. After the match, it was found that only one prediction was correct. ['G team.', 'F team.', 'C team.', 'E Team.']