Write a class with a constructor that accepts a String object as its argument .The class should have a method that returns the number of vowels in the string ,and another method that returns the number of consonants in the string .(Spaces count as neither vowels nor consonants and should be ignored.)Demonstrate the class in a program that performs the following steps:1. The user is asked to enter a string .2. The program displays the following menu:1. Count the number of vowels in the string2. Count the number of consonants in the string3. Count both the vowels and consonants in the string4. Enter another string5. Exit the programThe user can select options by inputting the appropriate number. If option 1, 2, or 3 is selected, the result should be printed to the screen. When displaying the number of vowels, do it in the format:Vowels: 3When displaying consonants, do it in the format:Consonants: 5When displaying both, do it in the format:Vowels: 3Consonants: 53. The program performs the operation selected by the user and repeats untilthe user selects 5 to exit the program. Sample Output:Enter a string: a number1. Count the number of vowels in the string2. Count the number of consonants in the string3. Count both the vowels and consonants in the string4. Enter another string5. Exit the program:1Vowels: 16Enter a number1. Count the number of vowels in the string2. Count the number of consonants in the string3. Count both the vowels and consonants in the string4. Enter another string5. Exit the program:2Consonants: 18Enter a number1. Count the number of vowels in the string2. Count the number of consonants in the string3. Count both the vowels and consonants in the string4. Enter another string5. Exit the program:4Enter a string:A spoonful of sugar makes the medicine go downEnter a number1. Count the number of vowels in the string2. Count the number of consonants in the string3. Count both the vowels and consonants in the string4. Enter another string5. Exit the program:3Vowels: 16Consonants: 22Enter a number1. Count the number of vowels in the string2. Count the number of consonants in the string3. Count both the vowels and consonants in the string4. Enter another string5. Exit the program:5