{"role":"assistant","content":"A neuron is a specialized cell that serves as the fundamental building block of the nervous system. Neurons are responsible for transmitting information throughout the body in the form of electrical and chemical signals. They play a crucial role in processing and communicating information in both the brain and spinal cord, as well as in peripheral nerves.\n\nNeurons have a unique structure that enables them to perform their functions effectively. The main parts of a neuron include:\n\n1. **Cell Body (Soma)**: The central part of the","refusal":null,"annotations":[]}