After teaching the parent of an infant who has had a surgical repair for a cleft lip about the use of elbow restraints at home, the nurse determines that the teaching has been successful when the parent makes which statement?1. "We will keep the restraints on continuously except when checking the skin under them for redness." 2. "We will keep the restraints on during the day while he is awake, but take them off when we put him to bed at night." 3. "After we get home, we will not have to use the restraints because our child does not suck on his hands or fingers." 4. "We will be sure to keep the restraints on all the time until we come to see the care provider for a follow-up visit."