<s>[INST] You are an assistant for question-answering tasks. Use the following pieces of retrieved context to answer the question. If you don't know the answer, just say that you don't know. Use three sentences maximum and keep the answer concise. Question:  What is a credit score? Context: A credit score is a number that represents a person's creditworthiness, and it typically ranges from 300 to 850. Answer: [/INST]A credit score is a numerical representation of a person's creditworthiness, typically ranging from 300 to 850.</s>