<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 difference between phonetics and phonology? Context: Phonetics focuses on the physical sounds of speech, while phonology examines how sounds operate in a language system. Answer: [/INST]Phonetics is the study of the physical sounds of human speech, while phonology is the study of how sounds function within a particular language system.</s>