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: Summarize this article for me please:

Low fantasy, or intrusion fantasy, is a subgenre of fantasy fiction in which magical events intrude on an otherwise-normal world.[1][2] The term thus contrasts with high fantasy stories, which take place in fictional worlds that have their own sets of rules and physical laws.

Intrusion fantasy places less emphasis on elements typically associated with fantasy and sets a narrative in realistic environments with elements of the fantastical. Sometimes, there are just enough fantastical elements to make ambiguous the boundary between what is real and what is purely psychological or supernatural. The word "low" refers to the prominence of traditional fantasy elements within the work and is not a remark on the work's overall quality. 
Response: Low fantasy is a fantasy genre in which magical events occur in a normal world setting. The genre sets a narrative in realistic environments with elements of fantasy, occasionally having just enough fantastical elements to make the boundary between what is real and what is purely psychological or supernatural unclear.

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.

Summarize this article for me please:

The human brain is an incredibly complex organ responsible for thought, memory, emotion, touch, motor skills, vision, breathing, temperature, hunger, and every process that regulates our body. It is composed of about 86 billion neurons and billions of connections called synapses. Each part of the brain is specialized for different functions. The cerebrum, divided into two hemispheres and four lobes, handles many higher functions like reasoning and problem-solving. The cerebellum coordinates voluntary movements, and the brainstem controls vital involuntary functions like heart rate and breathing.
user
The human brain, with its 86 billion neurons and billions of synapses, controls thought, memory, emotion, and all body regulation processes. It has specialized regions: the cerebrum for higher functions like reasoning, the cerebellum for movement coordination, and the brainstem for vital involuntary functions such as heart rate and breathing.
assistant