Suggest a plausible structure for the given amide:
3-ethylhexanamide

Structure of 3-ethylhexanamide showing carbon chain and amide functional group.

Alternative structure of 3-ethylhexanamide with carbon chain and amide group.

Another representation of 3-ethylhexanamide highlighting the amide functional group.

Different structure of 3-ethylhexanamide with a distinct arrangement of the amide group.

Suggest a plausible structure for the given amide:3-ethylhexanamide