In this task, you need to count the number of nouns/verbs in the given sentence.

Sentence: 'A series of photographs showing an adorable white dog and lots of yellow fire hydrants'. Count the number of nouns in this sentence.
6

Sentence: 'A person is walking with their dog in a backpack in the park'. Count the number of nouns in this sentence.
4

Sentence: 'A woman riding a horse and petting it in a corral'. Count the number of nouns in this sentence.

3