If you could somehow make one only of these characters happy, which one would you choose to make happy?

Kismet Kismet is part of a new class of "sociable" robots that can engage people in natural interaction. To do this, Kismet perceives a variety of natural social signals from sound and sight, and delivers his own signals back to the human partner through gaze direction, facial expression, body posture, and vocal babbles.		Sharon Harvey Sharon Harvey, 38, works at an advertising agency in Chicago.
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