Problem: Maria used some acid to clean stains on the equipment but it didn't work because the 

My choice: stain was too strong.


Problem: The librarian took the books off of the cart and put them on the shelf until the 

My choice: shelf was full.


Problem: Felicia was quitely reading a book in a nook of the library when Sarah came over to tell them closing time was soon. The librarian was 

My choice: Sarah .


Problem: She had a nervous system problem and decided to treat it with vitamins instead of meds, because the 

My choice:
vitamins are heathier in long term.