user: ### NOW ANSWER:
Question: How many millions of views in the country watched "Line of Departure"?
Columns: ['No. in season', 'No. in series', 'Title', 'Directed by', 'Written by', 'Original air date', 'U.S. viewers (million)']
Types: ['real', 'real', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, 69.0, '"Line of Departure"', 'John T. Kretchmer', 'Debra Fordham', 'March 6, 2011', '4.2']
SQL:

assistant: SELECT "U.S. viewers (million)" FROM "Table" WHERE "Title" = '"Line of Departure"';