You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "who plays green goblin in amazing spider man 2?" whose answer is Dane William DeHaan.
Each document should contain about 30 words, and these documents should contain useful information.

Query: casting of green goblin in the amazing spider-man 2
Useful Output:

Doc 1: Chris Cooper has been cast as Norman Osborn — the Green Goblin's corporate alter ego — in Marc Webb's "The Amazing Spider-Man 2," a
Doc 2: Chris Cooper has been cast as Norman Osborn -- the Green Goblin's corporate alter ego -- in Marc Webb's "The Amazing Spider-Man 2," a
Doc 3: Chris Cooper is cast as Norman Osborn/The Green Goblin in Marc Webb's sequel The Amazing Spider-Man 2.
Doc 4:  Green Goblin previously portrayed by Willem Dafoe in Sam Raimi's Spider-Man films  Chris Cooper Cast As Norman Osborne In 'Amazing Spider-Man 2
Doc 5: Chris Cooper has been cast as The Green Goblin in The Amazing Spider-Man 2  casting choices out of any of the characters in the first trilogy.