Please choose the correct ending to complete the given sentence: Work World: [header] How to get a hand shy calf to let you approach it [title] Find a place to sit and something to sit on in the calf's pen. [step] The best place to sit is where the calf can see and smell you and come up to you on his own. You can choose to start in the corner of the pen for the time being, or near its food and water.

Ending1: [title] Find the part of the pen you can sit on from behind the calf. [step] ( this may seem less hands-shy than the pen, but it's actually quite a bit easier. Ending2: [title] Hold the lunge across his foot, parallel with your leg. [step] There should be two sides of the lunge. Ending3: Make sure you are at least level with the calf. [title] Create a wooden leg stand with a cross across it. Ending4: [substeps] Use a pail or stool or log to sit on, or anything that is relatively comfortable. This is because you may be seated for about a half-hour at a time or more.

Answer format: ending1/ending2/ending3/ending4