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: Read the following: 

If a Spanish class were to go on an in-country immersion in Spain, they’d be flooded by the sights and sounds of native speakers going about their business. Good times! But that would make a huge dent in everybody’s budget. So why not bring a native speaker to class instead?

Pick somebody who’s outgoing, a natural extrovert who loves interacting with people and doesn’t take himself too seriously. Ask him to prepare a short talk. And he can really talk about anything—so long as he does it in Spanish. He can tell his personal story, talk about his job or share some interesting quirk about his culture.

You may be a native speaker yourself, but count yourself out. Bring some new face to stand in front of the class. (There’s just something more effective about a fresh face.)

Now, please summarize what it says about having a native speaker visit the classroom.
Response: Bringing a native speaker into the classroom can help immerse students in a foreign language. Invite a guest speaker who is outgoing, extroverted, and has something interesting to share. 

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 guidelines below on producing clear and concise summaries, then summarize the main recommendations in your own words:

Regardless of the specific purpose, all effective summaries share certain characteristics:

They are substantially shorter than the original text, capturing just the core essence by omitting redundancies, examples, opinions and unnecessary details.

They use objective, straightforward language without emotional words, qualifiers, metaphors or subjective interpretations. Accuracy and neutrality are essential.
 
Key ideas and primary supporting points are presented clearly and logically, linked with transitions and following the same flow of reasoning as the original.

No quotes from the source text are used. Instead, the summary should be wholly stated in the summarizer's own words through skilled paraphrasing.

If technical terms must be referenced, the words are explained concisely to allow the summary to stand alone without the full original context.

The objective tone captures the author's impartial perspective rather than interjecting the summarizer's personal views or opinions.

Carefulness, responsibility and ethical practices are paramount in summarizing others' work to respect intellectual property rights and avoid plagiarism.
user
An effective, ethical summary is substantially shorter than the original, conveys key points objectively and concisely through skilled paraphrasing in the summarizer's own words, follows the source's logical flow using transitions, defines terms briefly if needed to stand alone, maintains the author's neutral tone and perspective, and presents a clear representation of the essential information without plagiarizing.
assistant