You plan to implement a SharePoint Server 2010 server farm. The farm will be used to store
documents that are as much as 100 MB.
You need to recommend a search solution to meet the following requirements:
Provide security-trimmed search results.
Provide thumbnail previews of search results.
Provide the ability to filter searches by using metadata.
Minimize costs.
What should you recommend?

A.
Microsoft SharePoint search server

B.
Microsoft FAST Search Server

C.
Microsoft Search Server Express

D.
Microsoft SQL Server Full-Text Search