A nurse is educating a patient prior to a 24-hour urine creatinine clearance test.Which response by the patient should the nurse identify as indicating a need for additional instruction? 1)"I do not have a way to refrigerate the container at work, so I will take a day off from work to do this test." 2)"That is a big container.I will have to drink a lot of fluid to fill it all the way!" 3)"I can adjust my exercise routine so I do not work out the day before and the day of this test." 4)"I follow a vegetarian diet, so it will not be a problem to avoid meat consumption!"