Read these lines of poetry:

uncle richard may seem tough,
like a lion or a bear,
but he's really just a p u s s y c a t,
with love and kindness to spare.

which line contains a metaphor?

a.
"uncle richard may seem tough,"

b.
"like a lion or a bear,"

c.
"with love and kindness to spare."

d.
"but he's really a just p u s s y c a t ,"