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: Can you give me a short explanation of what this article says?

How a dishwasher differs from hand washing When you wash your dishes by hand, the water and soap stays still in the bowl or sink and you move the dishes around as you scrub them with a cloth or a brush. In a dishwasher, the opposite happens: the dishes and cutlery stay still in plastic baskets while pressurized jets of hot water shoot all around them. That means a dishwasher has to be sealed shut all the time it's operating or the water would fire off in all directions—all over your kitchen floor! A dishwasher starts its cycle by taking in cold water from a hose connected to the machine. Once a certain amount of water's sitting inside the bottom of the machine, a heating element starts to warm it up. The element is just a thick metal bar that gets hot when an electric current passes through it, and it gradually heats the water during the first part of the wash cycle. An electric pump takes the warming water and forces it up pipes in the side of the machine, which are connected to two spinning paddles. There's one paddle, made of metal, underneath the bottom rack of dishes and another one, made of plastic, under the top rack. When water enters the paddles, it makes them spin around much like garden sprinklers. As the paddles rotate, the water emerges from small holes in their upper surface. The paddles make lots of hot spinning jets of water that fire upward onto your dirty plates. (That's why it's best to arrange your crockery so the dirty surfaces are facing downward.) The bottom rack and the bottom paddle are nearer to the heating element so the water is much hotter in the lower part of the machine. (That's why you'll see some crockery items marked "Top rack dishwasher safe"—which means it's alright to put them in the upper, cooler part of the machine.) After the water hits your dishes and plates, it falls back to the bottom of the machine, where it's heated up once more by the element and pumped round again for another cycle. Water pumps around the machine for half an hour or so until all the dishes and plates are clean. A sieve at the bottom of the machine catches any large bits of debris (to stop the machine jamming up), while smaller bits (and food remains) simply flush down the drain.
Response: Highlighting the difference between a dishwasher and handwashing, the article states that unlike washing dishes by hand, a dishwasher employs high-powered jets of hot water to clean stationary dishes and cutlery arranged in baskets. The water is heated by a heating element and circulated up pipes to spinning paddles which produce hot spinning jets to wash the dirty dishes. The water falls back down to the bottom of the machine and is heated again for the subsequent wash cycle. A sieve at the machine's bottom prevents large debris from blocking the device, while smaller food pieces are flushed down the drain.

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.

Explain how photosynthesis works in plants.
user
Photosynthesis is the process by which green plants use sunlight to synthesize food from carbon dioxide and water. During this process, chlorophyll in the plant cells captures sunlight and uses its energy to convert water and carbon dioxide into glucose and oxygen. This glucose is used by the plants for energy and growth, while the oxygen is released into the atmosphere.
assistant