Load the pandas module.

Load the dataset in titanic.csv as titanic.

Create a new data frame, first$\_$south, by subsetting titanic to include instances where a passenger is in the first class cabin $($pclass column is $1)$ and boarded from Southampton $($embarked column is S$).$

Create a new data frame, second$\_$third, by subsetting titanic to include instances where a passenger is either in the second $($pclass column is $2)$ or third class $($pclass column is $3)$ cabin.

Using the template from this link, create the bar charts for the following:

passengers in first class who embarked in Southampton grouped by sex

passengers in second and third class grouped by survival status