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.

Example input: Preheat oven to 375 degrees., Boil syrup, sugar and shortening over medium heat, stirring constantly., Remove from heat., Gradually stir in flour and nuts., Drop by teaspoonfuls about 3 inches apart on lightly greased cookie sheet., Bake 5 to 6 min., Remove from oven and let stand 5 min, before removing from sheet., May be rolled into cylindrical shape while still hot., If cooled too much, return to oven for a minute., Yield: 4 dozen cookies.
Example output: flour, nuts, corn syrup, shortening, brown sugar
Example explanation: This is a good example, as we see the NER is generated correctly from the directions.
Q: Clean and chop mushrooms finely., Saute for 5 minutes in butter., Blend in flour, MSG and salt., Stir in cream., Cook until thick., Add chives and lemon juice., Cool., Remove crusts from bread slices., Roll slices thin with rolling pin., Spread with mixture. Roll up., *To make at a later time--Pack and freeze (6 dozen fin in a 9 x 13-inch pan)., When ready to serve, defrost, cut in halves and toast on all sides, turning once, in a 400 degree oven.
A:
mushroom, butter, flour, salt, light cream, chives, lemon juice, white bread