Choose the best explanation of what's wrong with the code, and then assign $1,2,3,$ or $4$ to names$\_$q$1$ below to indicate your answer.

Python is smart and already knows $4=2+2.$

$4$ is already a defined number, and it doesn't make sense to make a number be a name for something else. In Python, $"$x $=2+2"$ means "assign x as the name for the value of $2+2."$

It should be $2+2=4.$

I don't get an error message. This is a trick question.