premise: A guy looking out over the scenic forest.
hypothesis: There are birds flying over the forest.
explanation_1: Scenic forest may or may not include birds that are flying.
explanation_2: Just because a guy is looking out over the scenic forest does not mean there are birds flying.
explanation_3: Birds flying over the forest really have nothing to do with the guy looking out over the forest. Its more likely something he observes
premise_logic: exists e1 s1 s2 x1 x2 x3.(n_forest(x3) & a_scenic(s1) & Theme(s1,x3) & a_topic(x1) & a_out(s2) & Manner(e1,s2) & over(e1,x3) & Actor(e1,x2) & v_look(e1) & (x1 = x2) & n_guy(x1))
hypothesis_logic: exists p1 x1 x4.(n_forest(x4) & exists e1 x2 x3.((x1 = x2) & over(e1,x4) & Actor(e1,x3) & v_fly(e1) & (x2 = x3) & n_bird(x2)))
premise_sim: exists e1 s1 s2 x1 x2 x3.(v_look(e1) & over(e1,x3) & n_guy(x1) & n_forest(x3) & a_topic(x1) & a_scenic(s1) & a_out(s2) & Theme(s1,x3) & Manner(e1,s2) & Actor(e1,x2) & (x1 = x2))
hypothesis_sim: exists x1 x4.(n_forest(x4) & exists e1 x2 x3.(v_fly(e1) & over(e1,x4) & n_bird(x2) & Actor(e1,x3) & (x2 = x3) & (x1 = x2)))