<prompt> List the countries that are in the Schengen area.  <response>: The Schengen Area is a zone of 26 European countries that have abolished passport and other types of border control at their mutual borders. The following is a list of the countries that are members of the Schengen Area:1. Austria2. Belgium3. Czech Republic4. Denmark5. Estonia6. Finland7. France8. Germany9. Greece10. Hungary11. Iceland12. Italy13. Latvia14. Liechtenstein15. Lithuania 16. Luxembourg17. Malta18. Netherlands19. Norway20. Poland21. Portugal22. Slovakia23. Slovenia24. Spain25. Sweden26. Switzerland. 