How Would You Know If You Met A Robot?

The A.I. bluntly tells you what it's deficiency is; when compared to man-kind . . .

Is that expression at the end creepy AF or what??

I guess though if "Number 5 comes alive!" can only be a good thing right? . Is that 'having a soul'?

Who got part way through then noticed something that should have been Obvious but didn't notice straight away?