Answer:
The answer is B.
Step-by-step explanation:
Noncount nouns often refer to groups of similar objects. Furniture, for example, is a noncount noun. Furniture is a collection of similar countable items like chairs, sofas, tables, shelves, beds and so on. Luggage is also a noncount noun. You can count bags, packages, and backpacks, but you cannot count luggage
Hope that this helps :)