<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 the gestation period of a bottlenose dolphin? Context: The gestation period of a bottlenose dolphin is approximately 12 months. Answer: [/INST]The gestation period of a bottlenose dolphin is about 12 months.</s>