Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to hit the golf club's sweet spot by using impact tape [title] Apply impact tape to the head of your club. [step] Start with a pitching wedge or 9 iron. [title] Take a practice swing to see where the ball hits the impact tape.

Ending1: [step] You will notice the dimples from the golf ball on the impact tape. [title] If the ball mark is on the end of the club head, you may need to move the club head slightly away from your body. Ending2: [step] Take off the ball from the head of your club and be sure to hit it firmly in the head. This will make it look like you used force to hit the ball, but you also need to make sure you have sufficient support at the head to pull the club from the head. Ending3: [title] Follow up with practice swings using 2 or 3 strikes on the pin. [title] Get into position by lowering a club club after 4 strikes on it. Ending4: [title] Don't worry about positioning because it is a commonly thrown wedge. [title] Insert the club or wedge into position.

Answer format: ending1/ending2/ending3/ending4