Sarah gives her boyfriend a ride to work, but on the way hom…

Sarah gives her boyfriend a ride to work, but on the way home is pulled over for speeding. During the issuance of the ticket, the officer notices a clear plastic bag halfway under the back passenger seat. He asks what it is and when Sarah hands it over, the officer arrests her for possession of a controlled substance with intent to sell. The police charged Sarah with possession with intent to deliver based on:​