setup your scientist entity like you did,
put in a scripted_sequence entity, put these in the fields:
Target- Name of the scientist
Targetmonster- Name of scientist again
animation- the animation name, sitidle3
now put it's name to something like, scripted,
now put the trigger_auto entity in, and set it's target to the name of the scripted_sequence.
that should work, if it doesn't email me the map.
ktreige@hotmail.com