Detailed Instructions: Given an abstract, indicate which of the provided candidate titles (Option1 and Option2) best describes it (respond with the text of the title, not option1/2).
Q: Abstract: A number of agents that mimic the ability of the thyroid hormone, T3, to decrease plasma cholesterol levels are described; one is as effective as T3 at reducing cholesterol levels and stimulating liver function, but has very little effect on cardiac function and is thus less likely to be toxic. The agent may be useful in the treatment of atherosclerosis.
Which is the apt title for the abstract? option1: A thyromimetic that decreases plasma cholesterol levels without increasing cardiac activity. option2: Kidney changes after extracorporeal shock wave lithotripsy: CT evaluation.
A:
A thyromimetic that decreases plasma cholesterol levels without increasing cardiac activity.