Freshly Farmed was started as a local restaurant, based in Huntington Beach. The restaurant has gained great popularity largely attributed to the use of all organically raised chicken and beef and organic seasonal produce. As part of its growth campaign, Freshly Farmed opened new locations in $10$ other US Cities. The new locations are very profitable, too. Freshly Farmed can expect that, at best, its competitive advantage will be

Group of answer choices

Permanent

Sustainable

Temporary

Defensible