String query$\_$item and a list of alphabetically sorted strings are read from input. Complete the find$\_$nation$()$ function:

If query$\_$item is found at index mid$\_$index of the list, output query$\_$item, followed by $\text{'}$ is found at index $\text{'}$ and the value of mid$\_$index.

Else if range$\_$size is $1,$ output query$\_$item, followed by $\text{'}$ is not in the list'.

Otherwise, output query$\_$item, followed by $\text{'}$ is not found at index $\text{'}$ and the value of mid$\_$index.