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: What does this paragraph say about clashes between the higher and lower classes?

During the Renaissance, chokers made a comeback as a stylistic choice for higher-class citizens and, later, they were popular during the 1700s in Europe. As time went on, the manner in which one wore a choker could mean multiple things. Commoners wore red ribbons for countrymen who were victims of the guillotine and, by the 1800s, a single black ribbon around the neck meant prostitution. Thus, a strange clash between higher class and conventionally “virtuous” women and lower-class women emerged as the accessory evolved.
Response: During the Renaissance and in 18th century Europe, chokers were a favorite of the upper classes. When commoners started wearing similar accessories for political reasons and to denote sex work, this led to class conflict.

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.

How does the passage describe the influence of social media on communication? Social media platforms have dramatically changed the landscape of communication, enabling instant connections between individuals across the globe. These platforms facilitate the sharing of ideas, news, and personal experiences, creating networks of information exchange. However, they also pose challenges, such as the spread of misinformation and the impact on privacy. Social media's influence extends to shaping public opinion, driving social movements, and creating new forms of digital interaction and community.
user
Social media revolutionized communication by enabling instant global connections and information sharing, but also challenges like misinformation and privacy concerns. It influences public opinion, fuels social movements, and shapes digital interactions.
assistant