What is Game of Thrones based on?
Game of Thrones is based on the books written by George R. R. Martin called a Song of Ice and Fire.
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: What is Game of Thrones based on?
### Input: 
### Response: Game of Thrones is based on the books written by George R. R. Martin called a Song of Ice and Fire.