title: Lambda Expression to filter a list of list of items
body: <p>I have a a list of list of items and I was wondering if someone could help me with a lambda expression to filter this list.</p>
  
  <p>Here's what my list looks like:</p>
  
  <pre><code>List&lt;List&lt;Item&gt;&gt; myList = ExtractList();
  </code></pre>
  
  <p>Here's what my Item class looks like:</p>
  
  <pre><code>public class Item {
      public string Name {get;set;}
      public string Action {get;set;}
  }
  </code></pre>
  
  <p>I would like to filter this list and get only those List of List of Items where the Item Name = "ABC" and item Action = "123".</p>
  
  <p>Thanks for any help</p>