Using the "split" string method from the preceding lesson, complete the get$\_$word function to return the $\{$n$\}$th word from a passed sentence. For this example, run the print statements one at a time. Delete the other $3$ print statements to do this. For example, get$\_$word$("$This is a lesson about lists", $4)$ should return "lesson", which is the $4$th word in this sentence. Hint: remember that list indexes start at $0,$ not $1.$