You will be given a definition of a task first, then some input of the task.
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.

Line a baking sheet with waxed paper., Heat butter in a large saucepan over medium heat; stir in sugar, milk, cocoa powder, and salt. Bring mixture to a boil until sugar dissolves, 7 to 8 minutes. Do not stir while boiling. Remove saucepan from heat; stir in oats, coconut, and vanilla extract., Drop coconut mixture by spoonfuls onto prepared baking sheet. Refrigerate until set, at least 1 hour.
Output:
butter, white sugar, milk, cocoa, salt, rolled oats, shredded coconut, vanilla