Classify each of the following as bright or dark: sun, lamp, cave, light, night, tunnel
Sun: Bright
Lamp: Bright
Cave: Dark
Light: Bright
Night: Dark
Tunnel: Dark
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 each of the following as bright or dark: sun, lamp, cave, light, night, tunnel
### Input: 
### Response: Sun: Bright
Lamp: Bright
Cave: Dark
Light: Bright
Night: Dark
Tunnel: Dark