{"role":"assistant","content":"A neuron is a specialized cell that is the fundamental building block of the nervous system. Its primary function is to transmit information throughout the body, enabling communication between different parts of the nervous system and facilitating various processes such as sensory perception, motor function, and cognitive activities.\n\nNeurons have a unique structure that allows them to perform their functions effectively. Key components of a neuron include:\n\n1. **Cell Body (Soma)**: The central part of the neuron that contains the cell nucleus and organelles.","refusal":null,"annotations":[]}