Make a simple game of ACI. Yeah, I just made that up.

A player can pick Archer, Cavalry, or Infantry.

If both players pick the same, just output that they tied.

Otherwise Archer beats Infantry, Calvary beat Archer, Infantry beat Calvary.

Ask the user for their pick.

Just assume the AI picks Infantry

Display what both players picked and who won.

Example output:

Pick 1)Infantry 2)Archer 3)Cavalry

1

We both picked Infantry. That's a tie.