When it is time to choose a summer vacation destination, it is usually parents vs kids.
In which sentence has the mistake been corrected?
When it is time to choose a summer vacation destination, it is usually parents. vs kids.
When it is time to choose a summer vacation destination, it is usually parents vs. kids.
When it is time to choose a summer vacation destination, it is usually parents vs, kids.
When it is time to choose a summer vacation destination, it is usually parents VS kids.