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.

Combine ingredients and chill., Prepare ahead so flavors can blend., There will be more than needed for the salad., Can be used for other salads.
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
grapefruit juice, mustard, olive oil, honey, poppy seeds, onion, pepper