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 what this article says about playing games with Chromecast. 

Use this information to respond: 

Chromecast can be used to play games
Many Android users probably know that they can mirror the screen of their Android phone or tablet to a Chromecast device to share what they’re doing on the big screen. While screen mirroring performance might not be good enough to play a lot of regular games, there are actually a number that are specifically designed with Chromecast in mind.

There are a number of multiplayer games that work with Chromecast designed specifically to take advantage of the big screen for party gaming. DrawParty and PictoParty are digital takes on the classic party game Pictionary. Puzzle Cast allows you to put together a jigsaw puzzle without all the mess and missing pieces.

If you’re partial to word games, Wordcast is a big-screen multiplayer equivalent of the classic Scrabble. Or for something different, you can try Scrabble Blitz, which challenges you to make up words as quickly as possible. Whatever your taste is, you should be able to find something to play during your next friendly get together.
Response: This article states that while you can play games on your television from your Android phone via Chromecast, the screen mirroring performance is not good enough to play all games. 

The games you can play via Chromecast include DrawParty, PictoParty, PuzzleCast, Wordcast, and Scrabble Blitz.

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 key points made about writing effective summaries in this passage:

When summarizing a text, the goal is to capture the main ideas and central points concisely while preserving the essential meaning and purpose of the original content. An effective summary should be objective, comprehensive, and stripped of unnecessary detail. To create a high-quality summary, read the source material thoroughly to grasp the core concepts and arguments. Identify the central theme or thesis and distinguish the most important supporting details from minor or tangential information. Focus on briefly restating these essential elements in your own words, preserving the logical flow and connections between key points. Summaries should be clear, coherent, and substantially shorter than the original text while maintaining the author's tone and perspective.
user
The key points about writing effective summaries are: 1) Capture the main ideas and central purpose concisely while preserving essential meaning. 2) Be objective, comprehensive, and omit unnecessary details. 3) Identify and focus on the central theme/thesis and major supporting points. 4) Restate these essential elements logically in your own words. 5) Maintain clarity, coherence, and the original tone while being much shorter than the source.
assistant