title: Created nested Json in for loop
body: <p>I want to create in python a Json file like bellow</p>
  
  <pre><code>{
    'Query': 'Pages',
    'items': [
      {
        'url': 'https://stackoverflow.com/',
        'Title': 'Stack Overflow Share',
        'Description': 'Stack Overflow is the largest, most trusted online community for developers to learn, share​ ​their programming ​knowledge, and build their careers'
      },
      {
        'url': 'https://en.wikipedia.org/wiki/Main_Page',
        'Title': 'Wikipedia, the free encyclopedia',
        'Description': 'Main page'
      }
    ]
  }
  </code></pre>
  
  <p>However I am far from achieving this:</p>
  
  <pre><code>import json
  response_json = {}
  
  items = []
  # This list bellow is generated in a for loop (with append to a list) if you have a suggestion how I could do this in a dictionary and use it in the for loop bellow
  urls=["https://stackoverflow.com/", "https://en.wikipedia.org/wiki/Main_Page"]
  Title=["https://stackoverflow.com/", "Wikipedia, the free encyclopedia"]
  Description=["Stack Overflow is the largest","Main page"]
  
  for item in Dictornary_Maybe:
      items.append({"url" : item[url],
                       "Title" : Title,
                       "Description" : Description
                       )
  
  
  
  
  response_json["items"] = items
  
  with open('2result.json', 'w') as fp:
      json.dump(response_json, fp)
  </code></pre>
  
  <p>As you could see this is not, working and I don't know how to proceed further</p>