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: "​when a firm refuses to allow union employees to enter the workplace the action is known as a?" whose answer is lockout.
Each document should contain about 30 words, and these documents should contain noisy information.

Query: term for a firm refusing to allow union employees to enter the workplace
Noisy Output:

Doc 1: This is sometimes called unprotected industrial action. Unofficial action where the union has not properly authorised the action may mean
Doc 2: Employers No Longer Have To Allow Union Representatives Use of Public Areas, NLRB Majority Rules | Labor Relations Update.
Doc 3: The term used in the guide is 'union representative'. This covers those representatives elected or appointed in accordance with the union rules to represent
Doc 4: Picketing is when an employee attends the place they normally perform work and attempt to persuade people not to: enter the place of business,
Doc 5: Industrial action is when employees take action against their employer because of a work dispute. This is usually organised by a trade union.