Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| s no | team (a) | team (b) | winner | margin | match date |
| 1 | india | sri lanka | india | 10 runs | jan 17 , 1987 |
| 2 | india | zimbabwe | india | 8 wickets | oct 17 , 1987 |
| 3 | india | england | england | 35 runs | nov 5 , 1987 |
| 4 | india | west indies | west indies | 8 wickets | oct 30 , 1989 |
| 5 | sri lanka | west indies | west indies | 46 runs | nov 9 , 1993 |
| 6 | india | west indies | india | 8 runs | oct 20 , 1994 |
| 7 | india | australia | australia | 16 runs | feb 27 , 1996 |
| 8 | india | south africa | india | 35 runs | nov 6 , 1996 |
| 9 | india | south africa | india | 74 runs | dec 14 , 1996 |
| 10 | india | sri lanka | sri lanka | 5 wickets | may 17 , 1997 |
| 11 | india | bangladesh | india | 5 wickets | may 25 , 1998 |
| 12 | india | england | england | 5 runs | feb 3 , 2002 |
| 13 | india | australia | australia | 77 runs | nov 1 , 2003 |
| 14 | india | south africa | india | 5 wickets | nov 28 , 2005 |
| 15 | india | australia | india | 2 wickets | oct 17 , 2007 |
| 16 | canada | new zealand | new zealand | 97 runs | mar 13 , 2011 |
| 17 | new zealand | sri lanka | sri lanka | 112 runs | mar 18 , 2011 |
| 18 | india | sri lanka | india | 6 wickets | apr 2 , 2011 |
| 19 | india | england | india | 6 wickets | oct 23 , 2011 |
Title:
none
Statement:
when the team west indies played before oct 30 , 1989 the s number is greater than 18 with 6 wickets
Answer:
refuted