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: Could you summarize what this article says are ways to use essential oils? The article says:
AROMA DIFFUSER
This method is beneficial for mood enhancement and upliftment.  It disinfects the air and can boost immunity through inhalation.  Fill the bowl with water, add 5-15 drops and enjoy
STEAM INHALATION
This method is used mainly for upper respiratory problems such as bronchial and sinus congestion, colds, coughs, and influenza.  Fill a large bowl with boiling water and add three drops of essential oil.  Lean over the bowl with your eyes closed and a towel over your head and inhale the steam for 5-10 minutes.
VAPORIZER
An effective decongesting method for respiratory conditions.  Add from 3 to 9 drops of essential oil to the water of the vaporizer.  Run overnight.
Response: Three ways to use essential oils include in an aroma diffuser, via steam inhalation, and in a vaporizer. 

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 the following passage on the key elements to include in a summary:

A summary is a condensed version of a larger piece of writing that captures the main points and most crucial details. To create an effective summary, you should aim to include the following key elements:

1. The main idea or central theme of the original text.
2. The most important supporting details, facts, and examples.
3. Any significant conclusions or insights presented.
4. Crucial context or background information needed to understand the subject.

At the same time, good summaries omit unnecessary minutiae, repetition, illustrations, examples, and any content not essential to conveying the core message. The length of a summary depends on the purpose, but a general guideline is around 10-20% of the original length. Effective summarization requires careful reading, identifying key points, and concise rewriting in your own words.
user
The key elements to include in an effective summary are: the main idea or central theme, the most important supporting details and facts, significant conclusions or insights, and crucial context needed for understanding. At the same time, summaries should omit unnecessary details, examples, and content not essential to the core message. They aim to condense a text to around 10-20% of the original length through careful reading, identifying key points, and concise rewriting.
assistant