Create a function that takes two strings and returns true if the first string ends with the second string; otherwise return false.
CheckEnding("abc", "bc") ➞ true
CheckEnding("abc", "d") ➞ false
CheckEnding("samurai", "zi") ➞ false
CheckEnding("feminine", "nine") ➞ true
CheckEnding("convention", "tio") ➞ falseAll test cases are valid one word strings.