Detailed Instructions: Given an entity, a before event, an after event, and an attribute related to the entity, generate a sentence as output. Your sentence should show the changes in the attribute of the entity.
See one example below:
Problem:  entity: arm 
before: free 
after: grasped 
attr: state
Solution: state of arm was free before and grasped afterwards
Explanation: The attribute state of the entity arm was free before and afterwards it was grasped hence the output.

Problem: entity: pad 
before: in package 
after: in hand 
attr: location
Solution:
location of pad was in package before and in hand afterwards