<human>: Does the sentence "The film, based on the novel of the same name written by Michael Morpurgo and published in 1982, follows the long friendship between a British boy and his horse Joey before and during World War I – the novel was also adapted into a hit play in London which is still running there, as well as on Broadway." provide a valid answer to the question "Who wrote the 'War Horse' book?"
OPTIONS:
- yes
- no
<bot>: yes