A 2-year-old child presents to the clinic with a complaint of abdominal pain. The nurse decides to use the FLACC scale to assess the child's pain. Which components of the FLACC scale should the nurse observe in this child?

Crying, sleep patterns, feeding habits, mobility

Facial expression, vocalization, heart rate, blood pressure, temperature

Facial expression, leg movement, bodily activity, crying, consolability

Leg movement, behavioral changes, parental report, hydration status