You are given the following lists: $(1$ point$)$

students $=[\text{'}$Sam$\text{'},$ 'John', 'Emily', 'Sophia', 'Mark', 'Jane'$]$

science$\_$club $=[\text{'}$John$\text{'},$ 'Sophia', 'Emily'$]$

math$\_$club $=[\text{'}$Sam$\text{'},$ 'Sophia', 'Mark'$]$

a$)$ Find out which students are part of both the science and math clubs.

b$)$ Display the names of students who are not in either club