In the diagram below, an economy is initially in equilibrium at point A. Aggregate demand then shifts from AD1 AD_1\,AD1 to AD2 AD_2\,AD2 and the short-run aggregate supply curve shifts from SRAS1 SRAS_1\,SRAS1 to SRAS2SRAS_2SRAS2.

Which one of the following combinations of events will cause these shifts in AD and SRAS, moving the economy to a new equilibrium at point B?
A rise in domestic interest rates and an increase in labor productivity
An increase in income tax rates and a fall in nominal wages
A depreciation of the exchange rate and a rise in global raw material prices
A rise in government spending and a fall in the price of imported components