Which of the following statements establishes the connection between a Jupyter Notebook SQL extension and an SQLite database $$EMP$.$db$?$

$1$ point

$\%$sql sqlite:$///$EMP$.$db

$\%$sql

sqlite:$///$EMP$.$db

$\%$sql sqlite:$/$EMP$.$db

$\%$sql sqlite$3$:$//$EMP$.$db