user: Question: What date has a catalogue of 540 3622?
Columns: ['Country', 'Date', 'Label', 'Format', 'Catalogue']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['United Kingdom', '1 July 2002', 'Parlophone', 'CD', '540 3622']
SQL:

assistant: SELECT "Date" FROM "Table" WHERE "Catalogue" = '540 3622';