Classify the following foods as carbs or protein.
Peanut Butter, Rice, Salmon
Peanut Butter: Protein
Rice: Carbs
Salmon: Protein
Complete the following task based on the instruction and optional input provided.### Instruction:
Classify the following foods as carbs or protein.

### Input:
Peanut Butter, Rice, Salmon

### Output:
Peanut Butter: Protein
Rice: Carbs
Salmon: Protein