In this task, you have to identify the named entities (NER) which are the ingredients required given its directions. Named entities are the names of the items without their quantity.

Ex Input:
Melt margarine., Remove from heat., Add sugar, egg, vanilla., Beat smooth for one minute., Sift dry ingredients over and blend well., Cover and chill for 30 minutes., Shape into two 1 1/2 inch thick rolls., Wrap in wax paper., Chill one hour., Slice and bake on a greased cookie sheet at 350*F for 10 to 12 minutes.

Ex Output:
margarine, sugar, egg, vanilla, flour, baking powder, salt

Ex Input:
Make the bread dough and prove once., I make my dough in a bread maker that's fitted with special dough kneading blades, but you can knead by hand if you'd prefer., After the first proving, split the dough into 3, and place them in a cake tin that's been greased with a small amount of oil., I use a cake tin to make it easier to put the dough in the fridge., To stop the dough from drying out, place a well-wrung damp cloth over the top of the tin., Then cover the cloth with some cling film., Then place the tin into the fridge and leave the dough to prove for a second time overnight., I always place the dough in the fridge sometime around 10 or 12 pm., In the morning, take the tin out of the fridge, peel off the damp cloth, and put the tin in the oven., Don't bother with preheating., Simply set your oven to 200C and bake the bread for 17 minutes., It's ready!

Ex Output:
bread, flour, Sugar, Salt, yeast, Milk, butter

Ex Input:
Preheat oven to 375., Cream 1/2 cup butter with brown sugar and vanilla., Add flour., Press in a 9-inch square pan and bake for 15 minutes., Spread pineapple on top of this., Beat together 1/4 cup butter, sugar, egg, vanilla and coconut., Spread over pineapple and return to oven for additional 30 minutes., Cut into squares.

Ex Output:
butter, flour, pineapple, butter, coconut, brown sugar, vanilla, sugar, egg, vanilla