A software company is developing a generative AI model for language translation and needs to optimize the way the model processes and understands text. The development team is focusing on improving the model’s ability to convert words into a form that the AI can effectively interpret and generate accurate translations. To achieve this, they need to clarify the roles of tokens and embeddings in the model’s language processing. Which of the following summarizes the differences between a token and an embedding in the context of generative AI?