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.

Q: PersonX builds PersonY's ___ upon a rock

A: House
****
Q: PersonX improves women 's ___

A: clothing
****
Q: PersonX traces PersonY's ___ back

A:
phone
****