In conducting a functional analysis in determining hypothesized behavioral function (attention, escape, tangible, automatic reinforcement). Based off the Behavior definition for this FA what procedure could I use for the FA that would evoke the behavior?

Behavior Definition: Squeezing is operationally defined as the visible and sustained contraction of muscles in the hands or arms, leading to the application of pressure to another person. This behavior involves the individual actively grabbing a body part of another person, executing a squeezing motion, and subsequently releasing the pressure. Each episode of squeezing is characterized by a distinct onset, marking the initiation of the squeeze, and an offset, signifying the release of pressure. The duration of each occurrence typically spans 3-5 seconds.