In recent years, spaghetti has been crowned with a bad reputation for causing obesity, so many people have a hateful and entangled mood in the face of this Mediterranean diet. However, the Italian Institute of Mediterranean Neurology passed the 2.3 A study by 10,000 people found that pasta does not cause weight gain as many people think. Moreover, not only does pasta not cause obesity, it can also have the opposite effect-reducing body fat rate. Research results show that if people Being able to consume it in moderation and ensure a diverse diet, Italy is of great benefit to people's health. Which of the following, if true, best supports the above conclusion? ['Carbohydrates in noodles are important factors leading to obesity.', 'No research has shown that pasta causes an increase in obesity in the population.', 'Olive oil used in the Mediterranean diet is great for your health.', "Consumption of spaghetti can maintain people's ideal body fat rate."]