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.
Q: 3 tablespoons soy sauce, 1 teaspoon sugar, 1/8 teaspoon dried red pepper flakes, 1/2 cup canned chicken broth or 1/2 cup homemade stock, 4 tuna steaks, about 1 &quot, thick, 1/2 teaspoon salt, 1/2 teaspoon fresh ground pepper, 2 tablespoons cooking oil, 1 teaspoon sesame oil, 1 green onion, including green top chopped, 3 cloves garlic, minced
A: 
soy sauce, sugar, red pepper, chicken broth, tuna, salt, fresh ground pepper, cooking oil, sesame oil, green onion, garlic