According to information in the passage, which of the following is LEAST likely to occur

A.  When asked by its trainer how old it is, a monkey holds up five fingers

B. A lion follows one antelope instead of the herd of antelopes because it is easier to hunt a single prey

C. A pigeon is more attracted by a box containing two pieces of food than by a box containing one piece

D. When one of its four kittens crawls away, a mother cat misses it and searches for the kitten