Instructions: In this task, you have to generate the named entities (NER) given its ingredients of the recipe. Named entities are the names of the items without their quantity.
Input: 2 firm tomatoes, 1 bunch green onions, 2 cans chopped black olives, 1 small can chopped green chilies, 1 small can jalapenos (optional), 3 Tbsp. vegetable oil, 1 Tbsp. garlic salt, 1 Tbsp. distilled vinegar
Output:
tomatoes, green onions, black olives, green chilies, jalapenos, vegetable oil, garlic salt, distilled vinegar