The Following Questions Refer to the Graph Below

The Following Questions Refer to the graph below.
-If this country has a comparative advantage in the production of milk and produces only milk while trading with another country for bread,which of the following is true of its consumption possibilities curve?

A) It shifts out parallel to the PPC
B) Its vertical intercept increases
C) Its horizontal intercept increases
D) All of the above
E) None of the above