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.
Q: Combine milk and pudding mix., Add pumpkin, Cool Whip and pie spice., Pour into baked pie shell., Top with additional Cool Whip and chopped pecans, if desired., Refrigerate.
A:
milk, vanilla instant pudding, pumpkin, pumpkin pie spice, shell