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: "where does the bbc get its weather forecast from?" whose answer is Met Office.
Each document should contain about 30 words, and these documents should contain useful information.

Query: BBC weather forecast sources
Useful Output:

Doc 1: BBC Weather: A Trusted Source for Forecasts BBC Weather, operated by the British Broadcasting Corporation (BBC), has long been a go-to
Doc 2: BBC Weather provides RSS feeds for 3-day forecasts as well as observations data for a number of global locations.
Doc 3: LONDON, Oct 10 (Reuters) - Britons woke up to alarming news on Thursday, with the widely used BBC Weather app forecasting winds 150 times
Doc 4: BBC Weather is experiencing issues with its forecast data, with many online pages incorrectly suggesting locations around the world are facing 'hurricane force
Doc 5: Turn to the Met Office for the best temperature forecasts, and to BBC Weather for predictions of rain, meteorologists at the University of Reading suggest.