Please write this function in python.

7 pair recursive (head, head2) This function takes two lists, which may be of different lengths (either or both of them might be empty). It builds new ListNode objects, where the value of each one is a tuple, consisting of one value from the first list, and one value from the second list, in the same order as they existed in those input lists. If the lists are different lengths, then the length of the returned list will be equal to the length of the shorter one. This function must be recursive, but is not required to obey the Annoying Requirements. 7.1 EXAMPLE Suppose that the input lists are as follows: head1: 123 -> 456 -> 789 head2: "abc" -> "def" -> "ghi" -> "jk1" then the list that you return must look like this: (123,"abc") -> (456,"def") -> (789,"ghi")