Dorothy was a super computer program made to serve humans.

The Brothers state they exist only to serve humans; to protect and guide them.

Robots, even those in the shape of trees, lived to serve humans.

She plans to eventually return to serving humans.

Designed to serve humans, you had come close to permitting them to be totally annihilated.

The planet is discovered to be populated with other androids built to serve humans.

He said that if he wanted comfortable but short life, he would have to live with and serve humans.

Her body had been designed, from the cellular level up, to serve humans; and now, she knew, it was performing one last miracle.

He always tries his best to serve humans despite the circumstances.

It was designed to serve humans, but until you arrived, there were no humans.