It is concrete, measurable, and specific . You'll know when you reach it. Just keep in mind that while the goal is the external manifestation of the motivation, the connection is not always a straight or clear one. Motivation is the past. Goal is the future.
Conflict is the present.
Every action , however small, should be motivated. But if the motivation isn't clear, go back and make sure you've put one in there. You can always invent some new event that will increase the pressure on the character if you need her to act in an uncharacteristic or dangerous way. Maybe the man is blackmailing her beloved grandmother, or has threatened to destroy documents proving that she is innocent of murder. If they don't match, an internal motivation is probably in force.