Identify which animal species is alive or extinct: Smilosuchus, Brown Bear
Brown Bear is alive, Smilosuchus is extinct.
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: Identify which animal species is alive or extinct: Smilosuchus, Brown Bear
### Input: 
### Response: Brown Bear is alive, Smilosuchus is extinct.