Question: Can Tulsi Gabbard eat the fries at McDonald's?, Answer:No, Description of McDonald's: American fast food restaurant chain, Fact1: Tulsi Gabbard is a vegan., Fact2: The fries at McDonald's contain beef fat.
Step1: What are the sources of the ingredients In McDonald's fries?, Step2: What diet does Tulsi Gabbard follow?, Step3: What sources of ingredients are not allowed in #2?, Step4: Is there no overlap between #1 and #3?, Wikipedia page for step 1: McDonald's , Wikipedia page for step 2: Tulsi Gabbard, Wikipedia page for step 3: Veganism, Wikipedia page for step 4: , not_definitive_answer: False, incorrect_answer: False