Given the task definition and input, reply with output. You will be given a passage, and your task is to generate a Yes/No question that is answerable based on the given passage.

The fluid ounce is distinct from the ounce as a unit of weight or mass, although it is sometimes referred to simply as an ``ounce'' where context makes the meaning clear, such as ounces in a bottle.

does a fluid ounce of water weigh an ounce?