[It's not working terribly well, given the facial expression. Her shoulders sag, just a little. This is the reaction she's more used to getting. The usual 'good' outcome with humans. The train had insulated her from the other kind, but it always reminded her that it existed. And just how skin-deep the assurances could really be - until tested - that people were completely fine with who she was.]

I am what is known as a Human Replica Droid. I was specifically created as an experiment in seeing how closely an artificial being could mimic a naturally-born organic human.