Graphical Representation of Displacement, Velocity & Acceleration in SHM

The oscillations represented by curve $1$ in the graph are expressed by equation $x=A\sin \omega t$ . The equation for the oscillations represented by curve $2$ is expressed as:

Acceleration a versus time $t$ graph of a body in $\mathrm{SHM}$ is given by a curve shown below. $T$ is the time period. Then corresponding graph between kinetic energy $\mathrm{KE}$ and time $t$ is correctly represented by,