Sort the words into two categories, one for animals and one for plants
dog, cat, tree, flower
Animals: Dog, Cat 

Plants: Tree, Flower
Complete the following task based on the instruction and optional input provided.### Instruction:
Sort the words into two categories, one for animals and one for plants

### Input:
dog, cat, tree, flower

### Output:
Animals: Dog, Cat 

Plants: Tree, Flower