Which one among the following three words is different to the others: Novelty, Playful, Irresistible? Why?
The word 'Novelty' is different to the other two words because it is an noun, while the others are adjectives.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: Which one among the following three words is different to the others: Novelty, Playful, Irresistible? Why?
### Input: 
### Response: The word 'Novelty' is different to the other two words because it is an noun, while the others are adjectives.