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 nods PersonX's ___ in agreement
Example Output: head

Example Input: PersonX drives ___ from the bar
Example Output: bus

Example Input: PersonX left PersonX's father 's ___
Example Output:
exhibit