Detailed Instructions: 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.
Problem:Sentence: 'a dog laying by the kitchen sink, a lady leaning on a counter and a girl drinking a glass of water in the kitchen'. Count the number of vowels in the given sentence.
Solution:
32