premise: A man with a camera.
hypothesis: A man is taking pictures of flowers.
explanation_1: A man could be holding a camera without taking pictures with it. Nothing in sentence 1 implies that there are flowers. Pictures can be taken of things besides flowers.
premise_logic: exists x1 x2.(a_topic(x1) & with(x1,x2) & n_camera(x2) & n_man(x1))
hypothesis_logic: exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & of(x2,x3) & n_flower(x3) & n_picture(x2) & n_man(x1))
premise_sim: exists x1 x2.(with(x1,x2) & n_man(x1) & n_camera(x2) & a_topic(x1))
hypothesis_sim: exists e1 x1 x2 x3.(v_take(e1) & of(x2,x3) & n_picture(x2) & n_man(x1) & n_flower(x3) & Theme(e1,x2) & Actor(e1,x1))