CHALLENGE ACTIVITY 3.16.1: Conditional expression: Print negative or positive. Create a conditional expression that evaluates to string "negative" if userVal is less than 0, and "non-negative otherwise. Example output when useNal--9 for the below sample program: 9 is negative. 1 #include 3 using namespace std; 4 5 int main 6 string condStr; 7 int userVal; 1 test passed All tests passed 10 11 condStr /*Your solution goes here/; 12 13 Cout