Group the items by category
Apple, Car, Dog, House
Fruit: 
 - Apple

Transportation:
 - Car
 
Animals:
 - Dog

 Dwelling:
 - House
Complete the following task based on the instruction and optional input provided.### Instruction:
Group the items by category

### Input:
Apple, Car, Dog, House

### Output:
Fruit: 
 - Apple

Transportation:
 - Car
 
Animals:
 - Dog

 Dwelling:
 - House