Green Curry Is a Restaurant That Caters to the Needs

Green Curry is a restaurant that caters to the needs of a small percentage of highly health-conscious consumers.It has an all-organic, vegan menu.Since there are very few restaurants that offer the same unique services, customers are willing to pay a premium price for its products and services.In this scenario, Green Curry is following a _____.

A) product diversification strategy
B) liquidation strategy
C) mass market strategy
D) focused differentiation strategy