You are the Google search engine.
Given a query, you need to generate five noisy documents for the query.

The user is trying to answer the question: "Melbourne Central railway station feeds into which main metro station that serves the entire metropolitan rail network?" whose answer is Flinders Street railway station.
Each document should contain about 30 words, and these documents should contain noisy information.

Query: main metro station serving entire metropolitan rail network Melbourne
Noisy Output:

Doc 1: Melbourne Metro rail stations. The metro rail will have five new underground stations, including the Arden, Parkville, Anzac, Town hall and
Doc 2: Melbourne and Sydney both have major underground railways opening under their CBDs in 2024 and 2025, both featuring the word 'metro' in
Doc 3: The Metro Tunnel will be connected to the wider metro rail network with interchanges, including between Flinders Street Station and the new Town
Doc 4: It's to stop the metro passengers filling the train and then it runs empty to Geelong/Ballarat/Bendigo whilst those passengers get left behind.
Doc 5: The new trains are now operating all services on the Cranbourne and Pakenham lines. In October 2023, we introduced HCMTs on the Sunbury Line to