select f$.$title, c$.$name,

CASE

WHEN c$.$name IN $(\text{'}$Children$\text{'},$'Family','Sports','Animation'$)$

THEN 'All Ages'

WHEN c$.$name $=$ 'Horror'

THEN 'Adult'

WHEN c$.$name IN $(\text{'}$Music$\text{'},$'Games'$)$

THEN 'Teens'

ELSE 'Other'

END forAges

from film f

inner join film$\_$category fc

on f$.$film$\_$id $=$ fc$.$film$\_$id

inner join category c

on c$.$category$\_$id $=$ fc$.$category$\_$id;

Please draw a workflow for the query and please be clear about the logic embedded in the case expression