The script should first read a file line by line, where each line is a person's information

formatted as "FirstName LastName, YYYY$-$MM$-$DD$,$ City, Country".

$2.$ The script should filter the lines to only include people who are from a city that

contains two or more words $($e$.$g$.,$ "San Francisco"$).$ Use a regular expression to check

this.

$3.$ For each of the filtered lines, the script should extract the person's age in years, based

on the date of birth. You'll need to use a regular expression to extract the date of birth and

then calculate the age.

$4.$ After all ages are calculated, sort the people by their ages in descending order and print

each person's name along with their age.

Note: You can assume that the current y