Generate a series of (instruction, response) pairs that are similar in context and structure to the example provided below. Each pair should consist of a concise instruction followed by an appropriate, detailed response. The instruction should pose a clear task or question, while the response should provide a comprehensive answer or solution that could be understood by someone with a basic understanding of the subject.

Example pair: 
Instruction: Hello. Please read over the information about the different layers of the sun provided below and condense it into a few sentences. 

The core is the hottest part of the sun. It averages around 27,000,000 degrees Fahrenheit. This is the powerhouse of the yellow star; it’s where the nuclear reactions that create the sun’s light and heat take place. The sun produces energy within its core, where extreme gravity creates incredible pressure. This pressure causes the hydrogen atoms in the core to collide with one another with so much force that they actually create a new element—helium. The answer to the question: how does the sun produce energy?, lies in this process. It’s called nuclear fusion, and it creates all the heat and light that every living thing on Earth relies on. From the core, all that heat radiates outward, traveling through the sun’s layers and atmospheric zones.

As you move outward from the sun’s core, each layer of the sun itself is progressively cooler than the last. The radiative zone surrounds the core. Its temperature ranges from 7-12 million degrees Fahrenheit close to the core. The outside edges of this zone are closer to 2-4 million degrees. Thermal radiation from the core heats the radiative zone. This thermal radiation occurs as a result of the photons emitted from the helium and hydrogen atoms in the core. The next zone is the convection zone. This zone sits at a cool 4 million degrees Fahrenheit. It’s filled with bubbling plasma that transfers the heat of the radiative zone outwards, like water boiling in a pot. The edge of the convection zone is what can loosely be called the surface of the sun. However, this “surface” of liquid plasma is so hot that liquids and solids can’t actually exist there.

Response: Three layers make up the sun: the core, the radiative zone and the convection zone. The core lies in the middle of the sun and, with an average temperate of 27,000,000 degrees Fahrenheit, is the hottest layer. The intense pressure, caused by gravity, creates nuclear fusion by forcing hydrogen atoms to collide and create helium. 

The second layer, the radiative zone, is cooler than the core with an average temperature ranging from 7 million to 12 million degrees Fahrenheit. Radiation from the core transfers to the radiative zone, transferring heat.

The outermost layer is the convection zone at about four million degrees Fahrenheit, which is filled with bubbling plasma, and emits the heat of the radiative zone outwards.

Your task is to generate more pairs that maintain this level of clarity and detail. The topic is Summarization. Write a long text of instruction by yourself, then summarize the given instruction in a response. Ensure that the responses are informative and accurate, suitable for an educational context. 

Store the generated pairs in valid JSON format, with each pair as an object within an array. Each object should have two key-value pairs: "instruction" and "response". For instance: 

{"contents": [{"instruction": "text", "response": "text"}, {"instruction": "text", "response": "text"}, ...]} 

Remember to maintain consistency in the format and ensure the generated pairs are diverse and cover a broad range of subjects. You must return the response in the asked format and you must not add any additional text in your response.

Read the passage below about the Great Wall of China and summarize it. The Great Wall of China is a series of ancient fortifications that were built, rebuilt, and maintained between the 5th century BC and the 16th century to protect the northern borders of the Chinese Empire from nomadic tribes. Several walls were built, stretched over 13,000 miles, including trenches, rivers, and natural defensive barriers. It is considered one of the most outstanding architectural feats in history and is a UNESCO World Heritage site.
user
The Great Wall of China, built from the 5th century BC to the 16th century, spans over 13,000 miles, including walls, trenches, and natural barriers. It was constructed to protect China's northern borders from nomadic tribes and is a UNESCO World Heritage site.
assistant