Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Event | Date | Location | Winning skip | Runner-up skip |
| --- | --- | --- | --- | --- |
| BDO Galt Curling Classic | Sept. 17-23 | Cambridge, Ontario | Julie Reddick | Colleen Madonia |
| Radisson SAS Oslo Cup | Sept. 20-23 | Oslo , Norway | Jennifer Jones | Sherry Anderson |
| AMJ Campbell Shorty Jenkins Classic | Sept. 20-23 | Brockville, Ontario | Debbie McCormick | Ève Bélisle |
| Boston Pizza September Shoot-Out | Sept. 21-23 | Edmonton, Alberta | Wang Bingyu | Glenys Bakker |
| Twin Anchors Houseboat Cashspiel | Sept. 27-30 | Vernon, British Columbia | Heather Rankin | Shannon Kleibrink |
| Trail Appliances Autumn Gold | Oct. 5-9 | Calgary, Alberta | Jennifer Jones | Shannon Kleibrink |
| Women's Masters Basel | Oct. 12-14 | Basel , Switzerland | Anette Norberg | Edith Loudon |
| Meyers Norris Penny Charity Classic | Oct. 12-15 | Medicine Hat, Alberta | Moe Meguro | Carly Quigley |
| Southwestern Ontario Women's Charity Cashspiel | Oct. 12-15 | London, Ontario | Rachel Homan | Ève Bélisle |
| Coupe Quebec La Cage aux Sports | Oct. 18-21 | Quebec, Quebec | Ève Bélisle | Veronique Brassard |
| Casinos of Winnipeg Classic | Oct. 19-22 | Winnipeg, Manitoba | Shannon Kleibrink | Jennifer Jones |
| Zurich Women's Masters | Oct. 19-21 | Zurich , Switzerland | Irene Schori | Binia Feltscher-Beeli |
| Strauss Crown of Curling | Oct. 19-22 | Kamloops, British Columbia | Kelly Scott | Marla Mallett |
| Colonial Square Ladies Classic | Oct. 26-29 | Saskatoon, Saskatchewan | Stefanie Lawton | Cathy King |
| Stockholm Ladies Cup | Nov. 1-4 | Stockholm , Sweden | Anette Norberg | Anna Hasselborg |
| Red Deer Curling Classic | Nov. 1-4 | Red Deer, Alberta | Jennifer Jones | Kristie Moore |
| Royal Lepage OVCA Women's Fall Classic | Nov. 2-4 | Ottawa, Ontario | Jenn Hanna | Tracy Samaan |
| Duluth Cash Spiel | Nov. 9-12 | Duluth, Minnesota | Patti Lank | Patti Burtnyk |
| Wayden Transportation Ladies Classic | Nov. 16-19 | Abbotsford, British Columbia | Kelly Scott | Stefanie Lawton |
| Sun Life Invitational | Nov. 16-19 | Brantford, Ontario | Julie Hastings | Krista McCarville |
| Interlake Pharmacy Classic | Nov. 22-26 | Stonewall, Manitoba | Joelle Brown | Barb Spencer |
| CUETS Schmirler Charity Classic | Nov. 23-26 | Regina, Saskatchewan | Jolene McIvor | Michelle Englot |
| International ZO Women's Tournament | Nov. 23-25 | Wetzikon , Switzerland | Mirjam Ott | Ludmila Privivkova |
| Sobeys Slam | Nov. 29-Dec. 2 | New Glasgow, Nova Scotia | Sherry Middaugh | Marie-France Larouche |
| Boundary Ford Classic | Nov. 30-Dec. 3 | Lloydminster, Alberta | Faye White | Chana Martineau |
| Diversified Transportation Canada Cup Qualifier | Dec. 12-16 | Edmonton, Alberta | Cheryl Bernard | Sherry Middaugh |
| International Ladies Bernese Cup | Jan. 11-13 | Bern , Switzerland | Kelly Scott | Kelly Wood |
| Braehead Ladies International | Jan. 18-20 | Glasgow, Scotland | Gail Munro | Kelly Wood |
| Tylenol Players Championship | Apr. 15-20 | St. John's, Newfoundland and Labrador | Amber Holland | Krista McCarville |
Question:
What event did Patti Lank have the winning skip?
Answer:
Duluth Cash Spiel