Swi Prolog

Given a bunch of facts in the following form:

fan(frank, [childhoods_end, the_dune_chronicles, neverwhere]). fan(gunther, [rendezvous_with_rama, the_lord_of_the_rings]).

author(jrr_Tolkien, [the_lord_of_the_rings, the_silmarillion]). author(douglas_adams, [the_hitchhikers_guide_to_the_galaxy]).

novel(the_illustrated_man, 1951). novel(little_women, 1868).

1.)Complete the denition of the predicate author names(Author) in, which will be true true if Author is an author whose novels chandler is a fan of.

2.) Complete the denition of the predicate fans names(Fan) in hw4-handout/query/query.pl, which is true if Fan is a person who is a fan of the novels authored by brandon sanderson.

3.) Complete the denition of the predicate mutual novels(Book) in hw4-handout/query/query.pl, which is true if Book is a novel that is common between either of phoebe, ross, and monica