{"role":"assistant","content":"A neuron is a specialized cell that is the basic building block of the nervous system. Neurons are responsible for transmitting information throughout the body in the form of electrical and chemical signals. There are three main types of neurons:\n\n1. **Sensory Neurons**: These neurons carry signals from sensory receptors (such as those for touch, taste, sight, sound, and smell) to the central nervous system (CNS), allowing the brain to interpret external stimuli.\n\n2. **Motor Neurons**","refusal":null,"annotations":[]}