Which command will perform a one-level search from the DN c=INC, for all entries whose organization's name begins with RioDeJaneiro?

The filter `"(o=description)" RioDeJaneiro*` is syntactically incorrect; the search string 'RioDeJaneiro*' is outside the filter parentheses and 'o=description' is not the intended filter.

The `-f` option is used to specify a file containing the filter, not the filter itself directly on the command line, and the filter syntax `"(o=description,cn=RioDeJaneiro%)"` uses an incorrect wildcard `%` and an invalid comma within an attribute value assertion.

The `-LLL` option outputs search results in a clean LDIF format without extraneous comments. `-s one` correctly sets the search scope to one level below the base DN, as requested. `-b "c=INC"` specifies the base distinguished name for the search, and `"(o=RioDeJaneiro*)"` is the accurate filter to match entries where the 'o' (organization name) attribute starts with 'RioDeJaneiro', using the standard LDAP wildcard character `*`.

The `-s sub` option specifies a subtree search, which is deeper than the requested one-level search, and the filter `"(o=RioDeJaneiro)(description)"` implies an `AND` operation between two separate attributes, not a pattern match on a single attribute.