public string execute(CommandInterpreter commandInterpreter, string[] array)
 {
     if (array.Length == 2)
     {
         try
         {
             try
             {
                 float num = Float.parseFloat(array[1]);
                 Thread.sleep(ByteCodeHelper.f2l(num * 1000f));
             }
             catch (NumberFormatException)
             {
                 this.this_0.putResponse("Usage: delay time-in-seconds");
             }
         }
         catch (InterruptedException)
         {
         }
     }
     else
     {
         this.this_0.putResponse("Usage: delay time-in-seconds");
     }
     return("");
 }