The Pass-Fail Instrument is a tool that has a "+" and "-" which indicates if a learner was successful or unsuccessful with that target. It does not specify prompts used. The data collection interface looks like this:
The green + indicates 100% and the red - indicates 0%. The graph will show the data point as an average after you have collected your data (e.g. you mark 3 "+" and 2 "-". 3 correct/5 total trials. This would create an average of 60%).