Answer:
intrusion
Explanation:
Intrusion failure: The term intrusion refers to the phenomenon of an individual's memory information related to the certain theme of the memory becomes associated with an even yet was not a part of the original memory formation episode in the individual's memory.
Due to the intrusion process, an individual is not able to recognize between the real elements which are related to the original elements of the memory.
In the question above, the given statement signifies the intrusion failure.