Assertion: flirting | /r/HasProperty | basic instinct
Facets:
Source sentences:
text: Furthermore, the research shows that flirting is found to be a basic instinct that is part of human nature and that if we did not express interest in members of the opposite sex-flirt-we would not progress to reproduction, and the human species would become extinct.
text: Flirting is a basic instinct, part of human nature.