Create a classification system for the following items.
coffee mug, book, plate, pen, pencil
#### Category: Tableware
- Plate
- Coffee Mug

#### Category: Stationery
- Book
- Pen
- Pencil
Complete the following task based on the instruction and optional input provided.### Instruction:
Create a classification system for the following items.

### Input:
coffee mug, book, plate, pen, pencil

### Output:
#### Category: Tableware
- Plate
- Coffee Mug

#### Category: Stationery
- Book
- Pen
- Pencil