title: Create a Regex pattern to validate this example expression (.1);
body: <p>I am looking for some help in validating that this string is valid.  I need a regex pattern that will catch any letters within the set of parenthesis. I also need to make sure there is a semi-colon at the end of the parentheses.  Any ideas?  My regex is absolutely terrible......</p>
  
  <p>This is what I want to match:</p>
  
  <pre><code>Total Hours Worked (.5);
  Total Hours Worked (.A);
  Total Hours Worked (A);
  </code></pre>
  
  <p>First result should be false while the last 2 should be true.</p>
  
  <p>This is what I have tried:</p>
  
  <pre><code>Match validateLettersAndSemiColon = Regex.Match(StringToMatch, "[a-z]);");
  </code></pre>