Carina uses her ashamed voice
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
Carina calls out to a few people in a notably high-pitched voice, but they ignore her. Finally, a girl walking by approaches Carina and agrees to remain in the tent. Eventually, Carina is able to get more people under the tent with her (including an old woman who declares she won’t stay long, as “if you are a pensioner, you have little time left”). In the last seconds of her attempt, a woman is able to coax the front half of her dachshund under the tent as well. In the studio, Carina describes her tone as her “I'm ashamed” voice, and that she was surprised that people were willing to stay in the tent despite Carina not having the time to fully explain what was going on. Carina gathers nine people, and comes third.
(Written by Jenny R and proofread by Karl Craven)