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: Write in short how to deliver the letter to Penelope:

Beau Gray will tell you he loves Penelope, a Braithwait. His family, the Grays, have been in a feud with the Braithwaits for generations, so their love is forbidden.

He asks Arthur for help, and sways him by offering to pay. Beau tells you Penelope loves to sit out by the gazebo somewhere nearby, at Braithwait Manor, and to please deliver to her a gift and a letter.

Head south west to get to the Braithwait Manor. Once you get close enough, ditch your horse so you can sneak up to the house. See the map for exactly where to go.

GOLD MEDAL REQUIREMENTS
You’ll need to be unseen, and fast, to complete the requirements. You can hold x/a the entire time while crouching to speed up.
You can see the guards, and the way they’re facing, on the map. Keep your eye on these as you sneak by. Luckily, it’s foggy out, so it shouldn’t be too troublesome.
Response: Head to Braithwait Manor and unmount your horse far enough away not to be seen. Hold x/a the entire time to sneak up to the house while checking the map to see exactly where to go. Pay attention to where the guards are facing.

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.

Explain how to conduct a simple science experiment to demonstrate osmosis:
user
Fill a bowl with water and dissolve some salt in it. Cut a potato into slices and place one in the saltwater and another in plain water. Leave them for a few hours. Observe how the potato in saltwater shrinks while the one in plain water remains the same, demonstrating osmosis.
assistant