Briefing Amazon Knowledge

which process below will result in successful processing of the message and remove it from the queue

When a Simple Queue Service message triggers a task that takes 5 minutes to complete,
which process below will result in successful processing of the message and remove it from
the queue while minimizing the chances of duplicate processing?

A.
Retrieve the message with an increased visibility timeout, delete the message from the
queue, process the message

B.
Retrieve the message with increased DelaySeconds, process the message, delete the
message from the queue

C.
Retrieve the message with an increased visibility timeout, process the message, delete
the message from the queue

D.
Retrieve the message with increased DelaySeconds, delete the message from the
queue, process the message