user: ### NOW ANSWER:
Question: Who directed the episode titled "Hand to Hand"?
Columns: ['Episode #', 'Title', 'Directed by', 'Written by', 'Original airdate']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['45 (1)', '"Looking for Michael"', 'Jon Cassar', 'Michael Loceff', 'January 3, 1999']
SQL:

assistant: SELECT "Directed by" FROM "Table" WHERE "Title" = '"Hand to Hand"';