premise: A man is photographing a small staked camel and a woman is trying to walk past it.
hypothesis: A man and a woman are riding a camel.
explanation_1: A person cannot be photographing the camel if she is riding the camel.
explanation_2: The man and a woman are either riding a camel or the man is photographing it while the woman is trying to walk past it.
explanation_3: A man and a woman trying to walk past something cannot be riding a camel.
premise_logic: exists e1 e2 p1 s1 s2 x1 x2 x3.(Topic(e2,p1) & Actor(e2,x3) & v_try(e2) & exists e3.(past(e3,x1) & Actor(e3,x3) & v_walk(e3)) & n_thing(x1) & n_woman(x3) & Theme(e1,x2) & Actor(e1,x1) & v_photograph(e1) & n_camel(x2) & a_staked(s2) & Theme(s2,x2) & a_small(s1) & Theme(s1,x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_ride(e1) & n_camel(x4) & subset_of(x3,x1) & n_woman(x3) & subset_of(x2,x1) & n_man(x2))
premise_sim: exists e1 e2 p1 s1 s2 x1 x2 x3.(v_try(e2) & v_photograph(e1) & n_woman(x3) & n_thing(x1) & n_man(x1) & n_camel(x2) & exists e3.(v_walk(e3) & past(e3,x1) & Actor(e3,x3)) & a_staked(s2) & a_small(s1) & Topic(e2,p1) & Theme(s2,x2) & Theme(s1,x2) & Theme(e1,x2) & Actor(e2,x3) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3 x4.(v_ride(e1) & subset_of(x3,x1) & subset_of(x2,x1) & n_woman(x3) & n_man(x2) & n_camel(x4) & Theme(e1,x4) & Actor(e1,x1))