At a Crowded Party, Lise Sees an Acquaintance Whose Name

Multiple Choice

At a crowded party, Lise sees an acquaintance whose name she cannot quite remember. She is pretty sure his name is "Harry" or "Henry," or at least that it is a two-syllable name that begins with an H. Lise is experiencing

A) engram decay.
B) acoustic confounding.
C) the tip-of-the-tongue phenomenon
D) retroactiveterference.