A developer is creating an application to process a large number of requests. Requests must be processed in order, and each
request should be processed only once. How should Amazon SQS be deployed to achieve this?

A. Configure First in First out (FIFO) delivery in a standard Amazon SQS queue to process requests.
B. Use an SQS FIFO queue to process requests.
C. Use the SetOrder attribute to ensure sequential request processing.
D. Convert the standard queue to a FIFO queue by renaming the queue to use the .fifo suffix.