Q: 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.
In a bowl, mix giardiniera, artichoke hearts (including marinade), mushrooms, olives, tomato sauce, tuna, and vinegar. Cover and chill to blend flavors, at least 12 hours, or up to 2 days. Add salt and pepper to taste.
A:
giardiniera, hearts, button mushrooms, black olives, tomato sauce, water, red wine vinegar, Salt