premise: A girl with a cigarette in hand and a guy with a green hat wave at the camera.
hypothesis: There is only one person present.
explanation_1: The boy and girl can't be one person.
explanation_2: There is either only one person present or a girl and a guy
explanation_3: If a girl and a boy wave at a camera, then there must be than one person 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 x2 x3.((x1 = x2) & Theme(s1,x3) & a_present(s1) & (x2 = x3) & n_person(x2) & card_eq_1(x2) & r_only(x2))
premise_sim: exists s1 x1 x2 x3 x4 x5 x6 x7 x8.(with(x5,x6) & with(x1,x2) & subset_of(x5,x2) & subset_of(x3,x2) & of(x6,x7) & n_wave(x6) & n_hat(x7) & n_hand(x4) & n_guy(x5) & n_girl(x1) & n_cigarette(x3) & n_camera(x8) & in(x3,x4) & at(x6,x8) & a_topic(x1) & a_green(s1) & Theme(s1,x6))
hypothesis_sim: exists x1 s1 x2 x3.(r_only(x2) & n_person(x2) & card_eq_1(x2) & a_present(s1) & Theme(s1,x3) & (x2 = x3) & (x1 = x2))