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 this article about Priyanka and Nick:

Priyanka Chopra Jonas and Nick Jonas were giving cool-parent vibes at the Met Gala.

On Monday, the couple and parents of 15-month-old daughter Malti walked the red carpet together as they made their way up the iconic Metropolitan Museum of Art steps. For their parents' night out, the pair coordinated classic Valentino looks.

Paying homage to this year's theme, "Karl Lagerfeld: A Line of Beauty," Jonas wore a sophisticated suit — but with a tad of edge. The boy-band rocker opted for a leather suit jacket, layered over a crisp white shirt and a studded black tie.

"I think the black and white is a classic Karl look," the 30-year-old actor-musician told Vogue livestream hosts Derek Blasberg and Chloe Fineman on the red carpet. "You know, we're trying to play with a few of the jewels as well, obviously ... so I got a few of my own."

Meanwhile, Chopra Jonas, 40, wore a black strapless gown by the Italian luxury fashion house, featuring a big bow at the waist. The dress doubled as classy and sexy, thanks to its thigh-high slit that showed off her Valentino platform pumps.
Response: In their Met Gala appearance, new parents Nick Jonas and Priyanka Chopra Jonas paid homage to Karl Lagerfeld in their chosen coordinating outfits. Nick opted for a suit with an edgy leather jacket, while Priyanka wore a black gown and white gloves to go with the black-and-white theme of the German designer.

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 climate change:

The effects of climate change are becoming more evident with each passing year. Rising global temperatures have resulted in melting polar ice caps, leading to rising sea levels that threaten coastal communities. Extreme weather events such as hurricanes, droughts, and wildfires are becoming more frequent and severe. These changes have profound impacts on agriculture, water supplies, and biodiversity. Efforts to mitigate climate change focus on reducing greenhouse gas emissions, transitioning to renewable energy sources, and promoting sustainable practices.
user
Climate change is resulting in rising global temperatures, melting polar ice caps, and increased frequency of extreme weather events. This threatens coastal communities, agriculture, water supplies, and biodiversity. Mitigation efforts include reducing greenhouse gas emissions, using renewable energy, and adopting sustainable practices.
assistant