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: From the following article, sum up what the writer is talking about.

Here is the article I mentioned:
Dear Annie: I’ve seen lots of parents (or babysitters) gabbing on the phone as they push strollers or baby carriages. The tots are getting no attention. Once, I saw a large dog, unleashed and apparently unaccompanied, dash up to a youngster in a stroller. Happily, the dog meant no ill and simply gave the child a big, slobbery kiss. And the stroller’s pusher? She missed the entire incident.

She also missed -- as they all do -- the fun of watching the baby’s reactions to the sun and sky and trees and people. And dogs, too. But the cellphone-addicted parents are oblivious. Why isn’t bonding with their kids more important than bonding with their phones? -- Kids Are Better Than Phones

Dear Kids Are Better Than Phones: Being in the moment and drinking in all of life’s beautiful experiences is something that should be treasured for everyone. And for parents and guardians, their children’s safety is also at risk when not properly monitored.
Response: While pushing strollers, the writer has witnessed many caregivers busy talking on their phones instead of interacting with the young child. They question why it seems that caregivers find their phones more important than bonding with young kids. These caregivers are missing little moments and could potentially be putting the child’s safety at risk because they are distracted.

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 text about the history of the English language: The English language has a rich and complex history that spans over a millennium. It originated from the West Germanic branch of the Indo-European language family and was brought to the British Isles by Germanic settlers in the 5th century AD. Over time, it was influenced by the Old Norse language due to Viking invasions and the Norman conquest of 1066, which introduced French vocabulary and grammatical structures. The Renaissance, global exploration, and the advent of printing further enriched English with loanwords from various languages. Ultimately, it evolved into a global lingua franca used across the world today.
user
The given text outlines the historical development of the English language. It originated from Germanic roots but was subsequently influenced by Old Norse, French, and other languages due to invasions and cultural exchanges. These influences, along with factors like the Renaissance and printing press, contributed to the evolution of English into a global language spoken worldwide.
assistant