<human>: Is it true that if you eat a lot of garlic it can cause a bad breath?
<bot>: Yes, it is true that eating a lot of garlic can cause a bad breath. Garlic has been known to produce sulfur compounds which are responsible for the strong smell associated with garlic. These compounds are also responsible for the unpleasant breath odor. So, if you're planning on having dinner with someone and want to keep your breath fresh, try avoiding garlic before hand!