Classify these as either states or cities: Illinois, California, San Francisco, Austin, Texas.
Illinois, California, and Texas are states.  San Francisco and Austin are cities.
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: Classify these as either states or cities: Illinois, California, San Francisco, Austin, Texas.
### Input: 
### Response: Illinois, California, and Texas are states.  San Francisco and Austin are cities.