You need to answer a given question containing a blank (_). Your answer must be one of the two objects mentioned in the question, for example "trophy" and "suitcase". Your answer must not contain a word that is not present in the question. Please don't use articles (e.g., the, a) before the answer.

To ensure a healthy smile, Jason replaced with toothbrush with an electric brush. The _ requires more effort.
toothbrush

Since she was trying to be healthy, the woman chose the sandwich over the soup because the _ was high in nutrients.
sandwich

John cannot eat the bacon brought to him and he decided to eat the beef instead. The _ is fresh.

beef