user: ### NOW ANSWER:
Question: What's the First Day Cover Cancellation with Denomination of $0.50 and Date of Issue as 13 June 2005?
Columns: ['Date of Issue', 'Denomination', 'Design', 'Paper Type', 'First Day Cover Cancellation']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['7 January 2005', '50 cents', 'Hélène L’Heureux', 'Tullis Russell Coatings', 'Vancouver, BC']
SQL:

assistant: SELECT "First Day Cover Cancellation" FROM "Table" WHERE "Denomination" = '$0.50' AND "Date of Issue" = '13 June 2005';