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: "The 17th Premier of Nova Scotia and leader of the federal Progressive Conservative Party of Canada Robert Stanfield fought a few times and lost in general elections against which politician who is currently one of the longest-serving Prime Minister in Canadian history?" whose answer is Pierre Trudeau.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Robert Stanfield general election losses
Useful Output:

Doc 1: The 1974 Canadian Election would be held up in the future as a prime example of a party losing an election through sheer arrogance.
Doc 2: He is referred to as the best prime minister Canada never had and from 1967 to 1976, he served as the Leader of the Progressive Conservative Party and the
Doc 3: Robert L. Stanfield was a Canadian politician who, as leader of the Progressive Conservative Association in Nova Scotia, served as that
Doc 4: Robert Lorne Stanfield, a onetime standard-bearer for Canada's conservatives who twice lost elections to become prime minister,
Doc 5: Robert Stanfield, who has died aged 89. It was his misfortune to spend his time as leader of the Progressive Conservative party playing straight man to the