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:
| school | location | nickname (s) | colors | years member |
| cairo high school | cairo , illinois | pilots co - pilots | blue white | 1992 - 2003 (affiliate) 2003 - 2008 |
| carbondale university high school | carbondale , illinois | lynxes | maroon gray | 19631968 |
| carterville high school | carterville , illinois | lions lady lions | navy blue orange | 1949 - 1973 1975 - 2010 |
| elkville high school | elkville , illinois | bluebirds | blue white | 1949 - 1962 |
| sesser high school | sesser , illinois | red devils | maroon white | 1949 - 1963 |
| zeigler high school | zeigler , illinois | purple tornadoes | purple white | 1949 - 1962 |
Title:
black diamond conference
Statement:
carbondale university high school attend the conference prior to cairo joining
Answer:
refuted