user: Question: Which team has a Midfielder of Konrad Warzycha?
Columns: ['Pick #', 'MLS team', 'Player', 'Position', 'Affiliation']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [37.0, 'Vancouver Whitecaps FC', 'Bilal Duckett', 'Defender', 'University of Notre Dame']
SQL:

assistant: SELECT "MLS team" FROM "Table" WHERE "Position" = 'Midfielder' AND "Player" = 'Konrad Warzycha';