The 15-year-old girl a Boyceville man thought he was talking to was really an Eau Claire County deputy.  Thirty-year-old Brandon Bien exchanged text messages with the undercover officer, eventually agreeing to meet at a convenience store.  After he was taken into custody, police found condoms in his jacket pocket.  Bien’s next court appearance is January 16th.  Investigators say he told them he just wanted to smoke marijuana with the teenage girl.  He maintained the condoms were for his girlfriend.  Police say the text messages were sexually explicit.