The Labour Market in the Diagram Below Begins in Equilibrium

The labour market in the diagram below begins in equilibrium with a real wage of $10 and quantity employed of 1000. FIGURE 30-1 Refer to Figure 30-1.The economy begins with D₀ and S₀.Suppose there is a positive shock to the economy,which shifts the demand for labour curve to D₂,and the wage rate rises to $11.The result is

A) cyclical unemployment of 200 workers.
B) excess supply of labour of 300 workers.
C) excess demand for labour of 300 workers.
D) excess supply of labour of 200 workers.
E) excess demand for labour of 200 workers.