Answer the following question: Question: What do Dennis and Julie attempt to make? If there is no answer, please output "Insufficient information to provide an answer.". Movie title: Paranormal Activity 3 Context: In 2005, Katie delivers a box of old videotapes to her pregnant sister Kristi, and her husband Daniel Rey, which holds footage of young Katie and Kristi with their mother, Julie, and her boyfriend Dennis. A year later, Kristi and Daniel's house is ransacked and the tapes are missing. In 1988, a young Katie and Kristi are living with their mother Julie and her boyfriend Dennis. Dennis notices that since Kristi's imaginary friend Toby appeared, strange things have been happening around the house. Dennis and Julie attempt to make a sex tape, but are interrupted by an earthquake. The camera shows dust fall from the ceiling and land on an invisible figure in the room. While reviewing the footage, Dennis notices the strange incident. His friend Randy suggests that Dennis place cameras throughout the house to capture any other incidents. That night in the girls' bedroom, Kristi wakes up and talks to someone off-camera. When Dennis questions her the following day, Kristi tells him it was Toby. Dennis and Julie later hire a babysitter named Lisa to watch the kids, but she abruptly leaves after experiencing paranormal occurrences herself. Dennis discovers a strange symbol in the girls' closet, and later finds the same symbol in a book about demonology. When Kristi becomes ill, Julie and Dennis take her to the hospital. Katie is left home with Randy, and they play Bloody Mary in the girls' bathroom. When nothing happens, Katie insists they try again. Randy is then attacked and discovers a large scratch on his torso. They try to leave the bathroom, but a black figure moves past the door. The second time they try to leave, furniture is violently flung across the room. After Julie and Dennis return, Randy quickly leaves, warning that whatever they're dealing with is dangerous. Dennis tells Julie that the symbol he found in the girls' room belonged to a witches' coven that brainwashed girls of child-bearing age into having sons, and then force them to give up their sons; they would not remember anything afterward. Julie...
Answer:
sex tape