user: Question: What was the Outcome of the match with a Score of w/o?
Columns: ['Outcome', 'Date', 'Tournament', 'Surface', 'Partner', 'Opponents', 'Score']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Winner', '9 July 1973', 'Newport', 'Grass', 'Julie Heldman', 'Patti Hogan Sharon Walsh', '1–5 Shared – final rained out']
SQL:

assistant: SELECT "Outcome" FROM "Table" WHERE "Score" = 'w/o';