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 | Francis Lawrence |
| Produced by | Akiva Goldsman	James Lassiter	David Heyman	Neal H. Moritz |
| Screenplay by | Mark Protosevich	Akiva Goldsman |
| Based on | I Am Legend by Richard Matheson |
| Starring | Will Smith	Alice Braga	Dash Mihok |
| Music by | James Newton Howard |
| Cinematography | Andrew Lesnie |
| Edited by | Wayne Wahrman |
| Production company | Village Roadshow Pictures	Weed Road Pictures	Overbrook Entertainment	Heyday Films	Original Film |
| Distributed by | Warner Bros. Pictures	Roadshow Entertainment (Australia &amp; New Zealand) |
| Release date | December 14, 2007 |
| Running time | 101 minutes |
| Country | United States |
| Language | English |
| Budget | $150 million |
| Box office | $585.3 million |
Title:
I Am Legend
Statement:
I Am Legend is based on a short story by Richard Matheson.
Answer:
neutral