We have evolved to eat cooked food so a comparison of dentition is not relevant.
If you want to push it, humans are omnivores because we have well rooted and aligned teeth combined with a relatively loose articulation (hybrid carnivore herbivore), complete dentition (carnivore), crushing molars (herbivore), amylase in saliva (herbivore), moderately acidic stomach juices (herbivore), simple stomach (carnivore), long GI tract (herbivore), reduced appendix (carnivore).
Humans are however poor plant digesters - most of our plant based calories are from seeds (granivory) or tubers. Humans deal poorly with very high levels of fruit intake as well.
Humans are most efficient at extracting calories from cooked meat - we produce excessive amounts of bile salts compared to other primates which inhibits the action of other digestive enzymes slightly, hence the long GI tract.
>>2778066Because not many cats live to be 80+