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: Please read the below paragraph and provide a summary

12. Increase engagement with calls to action

Sometimes simply asking for engagement is the best way to get your videos noticed, especially when you consider the immediacy and connection that video content can create.

Not everyone who enjoys one of your videos is going to remember to drop a like or become your subscriber, so it’s common to put these reminders in the description or in the video itself.

Especially if you’re an up-and-coming channel, there’s no shame in asking for some love directly. In fact, asking visitors a question to answer in the comments suggestion or to check out another video are perfect ways to keep the engagement rolling. You can likewise link to other videos or drop an external link to your site to serve as a sort of CTA.
Response: Of course. Here is a summary:

A call-to-action (CTA) reminds viewers to like and subscribe at the end of a video or in the description. You can also include external links as part of your CTA.

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 benefits of a balanced diet as described in the given paragraph.
user
A balanced diet supports overall health, providing essential nutrients for energy, growth, and disease prevention.
assistant