$[3$pt$]$ Which answer best describes the figure created by the following script?

import matplotlib.pyplot as plt

import numpy as np

$x=np.$arange $(-5,5,0\mathrm{.}2)$

$y=x^{****2}$

plt$.\text{'}($:${?}^{\text{'}}\}$

plt$.$ show$()$

print$(\text{'}$Example$\text{'})$

Author: MK$,$ Editor$($s$)$: JFM

a$.$ Upward opening parabola with the title Example cross out

b$.$ Upward opening parabola with no title

c$.$ Straight line with the title Example cross out

d$.$ Straight line with no title cross out

e$.$ Circle around the word Example