Emergent Behavior

Emergent Behavior is a quest in Fallout 4.

Quick walkthrough
After travelling some time with Curie she gives player this quest. She claims that her robotic nature prevents her from progressing in researches, and asks player to help her become more human-kind. Player suggests asking Doctor Amari, memory specialist in Memory Den, and after dialog with the latter it seems that that kind of transfer is possible if using synth body. Doctor Amari tells player, that there's a few synths, that got some kind of lobotomy during memory-erase process, and Curie can use one of the synths. After waiting a day for caretaker to bring the synth player initiate process in the basement of Memory Den, and Curie becomes some kind of a human, experiencing human feelings.