SCHEMA:
CREATE TABLE table_name_42 (type VARCHAR, company VARCHAR, incorporated_in VARCHAR, principal_activities VARCHAR)
USER:
What is the type for the Cathay Pacific Holidays company, an incorporation of Hong Kong and listed activities as Travel Agency?

QUERY:
SELECT type FROM table_name_42 WHERE incorporated_in = "hong kong" AND principal_activities = "travel agency" AND company = "cathay pacific holidays"