Give you a statement and table with its title, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a ternary classification problem, you should choose the answer among supported, refuted and neutral. Table cells in one row are seperated by '|', and different rows are seperated by '
'. If cell value is a list, we use '	' to seperate each list element.

Table:
| Directed by | Ferdinando Baldi , Terence Young |
| Produced by | Dominico Fazzari |
| Written by | Carlo Lizzani , Ennio De Concini , Giuliano Montaldo |
| Based on | story by Luciano Vincenzoni |
| Starring | Alan Ladd |
| Music by | Angelo Francesco Lavagnino |
| Cinematography | Amerigo Gengarelli |
| Edited by | Renzo Lucidi |
| Release date | 1961 (1961) |
| Country | Italy |
Title:
Duel of Champions
Statement:
Duel of Champions took 3 years to complete.
Answer:
neutral