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

Sentence: 'An airplane in the air on an open field'. Count the number of nouns in this sentence.
3

Sentence: 'Two sandwiches sitting on top of papers on a table'. Count the number of verbs in this sentence.
1

Sentence: 'A metallic baggage claim track at an a airport'. Count the number of verbs in this sentence.

1