This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to catch a stray kitten
Determine if the mother cat is nearby.
When you see a kitten who appears to be alone, your first step is to figure out if the mother cat is still in the picture. It is possible that she has abandoned her kitten, but it could also be that she is simply out hunting for food.

Pick your answer from:
[1]. Contact an animal control agency if this is the case. If the mother cat is elsewhere, there may be a benefit of being within a few feet of her home..
[2]. The only way to know whether the kitten is motherless is to wait. You will need to observe the situation for more than just a few minutes..
[3]. Abandoned cats may also frequently stay in shelters or out in the yard. If your cat is staying with the mother, it is likely that she has already been abandoned..
[4]. If the mother cat has a litter box nearby and is easy to spot, then she may be present. If the mother cat is not in the picture, but you suspect she is nearby, then the best approach is to simply go right by her back door..
The answer is:
[2].