Context: Hyacinth macaws live in the rain forests of South America. They eat large seeds and nuts. The shape of the 's beak is adapted to crack open large, hard nuts.
Figure: hyacinth macaw.
Which bird's beak is also adapted to crack large, hard nuts?
A. hoopoe
B. African gray parrot
Pick the correct answer from the listed options and provide the letter of the selected option.

B