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:
| locomotive | entered service | owner | operator | livery | status |
| c501 | 14 may 1977 | seymour railway heritage centre | el zorro | vr blue & gold | preserved - operational |
| c502 | 22 june 1977 | chicago freight car leasing australia | el zorro | cfcla blue & yellow | operational |
| c503 | 19 july 1977 | chicago freight car leasing australia | southern shorthaul railroad | ssr yellow & black | operational |
| c504 | 18 august 1977 | greentrains | pacific national | blue & yellow | operational |
| c505 | 13 september 1977 | greentrains | pacific national | blue & yellow | operational |
| c506 | 6 october 1977 | greentrains | pacific national | greentrains green & yellow | operational |
| c507 | 4 november 1977 | greentrains | pacific national | blue & yellow | operational |
| c508 | 16 december 1977 | chicago freight car leasing australia | el zorro | blue & yellow | operational |
| c509 | 10 march 1978 | greentrains | pacific national | greentrains green & yellow | operational |
| c510 | 11 july 1978 | greentrains | pacific national | greentrains green & yellow | operational |
Title:
victorian railways c class (diesel)
Statement:
seymour railway heritage centre is owner of the c501 which is the only locomotive whose operator is el zorro
Answer:
refuted