Qucktime files with AAC audio? Is it Possible?

A client has requested a quicktime file with Animation video codec. They requested the audio to be AAC 44.1kHz. When I go to the audio tab there doesn't seem to be an option for AAC audio. Is this not possible with Adobe Encoder? I'm able to do it with Telestream's Episode software, But I would like to use Encoder because the quality looks better.

Thank you,