Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to box out in basketball [title] Ensure a shot has been taken. [step] Often, watching an opponent pass the ball with peripheral vision can be mistaken for a shot, particularly if it is a lob pass across the court. A common, helpful method of determining if a shot has been taken is to listen for your teammates yelling, " shot ".

Ending1: Unfortunately, when your opponents are doing a lob pass across the court, your objective is to provide a receptacle for the ball without opening up your corner. Players that are attempting to score a goal often struggle with seeing their teammates making the shot. Ending2: If you do not hear back, suspect a foul and fire a call for help. [substeps] If your teammate yells " call ", there is likely a chance someone else has gone over the hoop. Ending3: This risks the other player getting shot as soon as they hit the ball. In a defensive stance, you can ideally hear a majority of this rally call. Ending4: [substeps] If you see a shot taken, yell " shot " yourself so others can hear you. If you move to box out with your back turned, the player you're guarding can easily cut past you to the basket.

Answer format: ending1/ending2/ending3/ending4