Complex sentence: It is later revealed that she is working undercover for the FBI with Ryan at "The Farm" as a CIA recruit in order to uncover the mastermind behind the rogue faction of the CIA called the AIC.
Split into simpler sentences: It is later revealed that she is working undercover for the FBI along with Ryan at "The Farm" as a CIA recruit. They try to uncover the mastermind behind the rogue faction of the CIA called the AIC.