premise: A girl with a cigarette in hand and a guy with a green hat wave at the camera.
hypothesis: There are multiple people present.
explanation_1: The multiple people present include the girl with a cigarette and the guy with a green hat.
explanation_2: A girl and a guy imply multiple people
explanation_3: A girl and a guy are multiple people present
premise_logic: exists s1 x1 x2 x3 x4 x5 x6 x7 x8.(n_camera(x8) & a_topic(x1) & with(x1,x2) & subset_of(x5,x2) & with(x5,x6) & at(x6,x8) & n_wave(x6) & of(x6,x7) & n_hat(x7) & a_green(s1) & Theme(s1,x6) & n_guy(x5) & subset_of(x3,x2) & in(x3,x4) & n_hand(x4) & n_cigarette(x3) & n_girl(x1))
hypothesis_logic: exists p1 x1 s1 s2 x2 x3.((x1 = x2) & Theme(s2,x3) & a_present(s2) & (x2 = x3) & n_people(x2) & a_multiple(s1) & Theme(s1,x2))