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: "which film won the palme d'or prize at the 71st annual cannes film festival?" whose answer is Shoplifters.
Each document should contain about 30 words, and these documents should contain useful information.

Query: winner of palme d'or 71st cannes film festival
Useful Output:

Doc 1: 2017 Cannes Winners: 'The Square' Wins the Palme D'or, Sofia Coppola and Joaquin Phoenix Also Honored. The battle for the Palme d'Or comes to an
Doc 2: Palme D'Or (awarded by Cate Blanchett): Shoplifters directed by Hirokazu Kore-eda ; Short Films Palme D'Or: Charles Williams ; Un Certain Regard
Doc 3: FEATURE FILMS PALME D'OR (awarded by Catherine Deneuve and Alejandro González Iñárritu) GISAENGCHUNG (Parasite) directed by BONG Joon-Ho
Doc 4: Japanese director Hirokazu Kore-eda's poignant film Shoplifters, described as a modern day Oliver Twist, has won the Palme d'Or top prize at Cannes.
Doc 5: In pictures: Winners at the 71st Cannes film festival. Australian director Charles Williams, short film Palm d'Or award winner for his film