In this task, you are given a sentence with a missing word that can be an object, a person, and/or an action. Fill in the blank with a plausible word. Although each sentence has many correct answers, you only have to write one answer.

Example Input: PersonX builds ___ in PersonX's backyard
Example Output: a swingset

Example Input: PersonX changes one 's ___
Example Output: diaper

Example Input: PersonX washes one another 's ___
Example Output:
feet