+ "REQUEST-STATUS:2.0;Success\n"
+ "REQUEST-STATUS;LANGUAGE=en:3.42;Really big irrecoverable error caused by the \n"
+ " user\n"
+ "REQUEST-STATUS;USER=MISSING:3.7;Invalid calendar user\n"
+ "RELATED-TO:person.1@example.com\n"
+ "RELATED-TO;RELTYPE=PARENT:person.2@example.com\n"
+ "RELATED-TO;SCHOOL=MEETING:person.3@example.com\n"