Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to play floorball [title] Gather 2 teams made up of 5 players and a goalie each. [step] Each team has 2 defenders , 1 center , 2 attackers, and a goalie. If necessary, you can also play with 3 players each instead of 5, but each team always needs a goalie.

Ending1: When playing with 2 players, alternate racquets. [substeps] The grip ball (lead ball) should be shot at the top of the goalie's foot--the one holding the ball so it goes parallel to the ground without touching the ground. Ending2: [substeps] The goalie should be the outfield keeper. Before you begin the game, separate 3 opposing players into teams. Ending3: [substeps] Make sure the teams are even-if 5 people are playing on one team , 5 people need to play on the other. You can have a maximum of 20 players on the roster. Ending4: Anyone can use a goalie, but only the goalie has to be a center defender. [substeps] Number your volunteers according to you and your team's strengths and weaknesses.

Answer format: ending1/ending2/ending3/ending4