[c#] Multiline string literal in C#

If you don't want spaces/newlines, string addition seems to work:

var myString = String.Format(
  "hello " + 
  "world" +
  " i am {0}" +
  " and I like {1}.",
  animalType,
  animalPreferenceType
);
// hello world i am a pony and I like other ponies.

You can run the above here if you like.