Write a C++ program that asks for five negative integers. Find and display the second smallest value. If the user enters a non-negative number, the program has to ask the user to input again, until the input is correct. No sorting algorithm is allowed. You must follow the input and output formats as shown in the sample below: Please enter a negative number: -23 Please enter a negative number: -2 Please enter a negative number: 12 Wrong input. Please enter again: 55 Wrong input. Please enter again: -99 Please enter a negative number: 67 Wrong input. Please enter again: -45 Please enter a negative number: -38 The second smallest number is -45