user: Question: How many years was the title drop dead?
Columns: ['Year', 'Author', 'Illustrator', 'Title', 'Publisher']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1982.0, 'Angela Carter (ed. and translator)', 'Michael Foreman', 'Sleeping Beauty and other favourite fairy tales', 'V. Gollancz']
SQL:

assistant: SELECT COUNT("Year") FROM "Table" WHERE "Title" = 'drop dead';