instruction:
In this task, you need to count the number of vowels (letters 'a', 'e', 'i', 'o', 'u') / consonants (all letters other than vowels) in the given sentence.
question:
Sentence: 'a photo of a train on a bridge above a river'. Count the number of vowels in the given sentence.
answer:
17


question:
Sentence: 'rooster silhouette with sandy beach and boat background'. Count the number of consonants in the given sentence.
answer:
30


question:
Sentence: 'a man flying through the air while riding a skateboard'. Count the number of consonants in the given sentence.
answer:

28