user: Question: What is the Height that has a year born before 1977
Columns: ['Player', 'Height', 'Position', 'Year born', 'Current Club']
Types: ['text', 'real', 'text', 'real', 'text']
Sample row: ['Theodoros Papaloukas', 2.0, 'Guard', 1977.0, 'CSKA Moscow']
SQL:

assistant: SELECT "Height" FROM "Table" WHERE "Year born" < 1977.0;