{"role":"assistant","content":"A neuron is a specialized cell that is the fundamental building block of the nervous system. Neurons are responsible for transmitting information throughout the body via electrochemical signals. The basic structure of a neuron consists of three main parts:\n\n1. **Cell Body (Soma)**: This part contains the nucleus and organelles of the neuron, which are essential for the cell's metabolic activities. The cell body integrates incoming signals from other neurons.\n\n2. **Dendrites**: These are branch-like extensions that","refusal":null,"annotations":[]}