1- (25 points) Write a Python script that iterates over all the pairs in the following dictionary and prints out the pair whose value (here, values are lists) has the maximum number of even numbers. The script prints out the pair followed by the count of even numbers in that its list. For example: d = {"11":[2,4,6,8), "12":[0,-2,1,11,3), "13":[17,15,12,100,122]} '11':[2,4,6,8) ---> 4 2- (25 points) Write a Python script that gets a sentence from user. It then iterates over the words in the sentence just once and returns a dictionary which shows how many words in the sentence start with each vowel. (Lower or upper case does not matter. Besides, consider the subject 'l' and the article 'a' as words not letters) For example: Please enter a sentence: The ultimate measure of a man is not where he stands in moments of comfort and convenience, but where he stands at times of challenge and controversy. result = {'a': 4, 'o': 3, 'u': 1, 'i': 2, 'e': 0}