Compare the cost of the two items and tell which one is more expensive.
Apple: $2
Banana: $1
The apple, which costs $2, is more expensive than the banana, which costs $1.
Complete the following task based on the instruction and optional input provided.### Instruction:
Compare the cost of the two items and tell which one is more expensive.

### Input:
Apple: $2
Banana: $1

### Output:
The apple, which costs $2, is more expensive than the banana, which costs $1.