premise: People are gathered by a tree beside a line of white tents.
hypothesis: People are gathered by pine trees.
explanation_1: The trees can be of any species, may not be pine trees.
explanation_2: Just because people are gathered by a tree it does not mean the trees are pine.
explanation_3: Its not necessarily that people gather by pine trees.
premise_logic: exists e1 s1 x1 x2 x3 x4.(beside(e1,x3) & of(x3,x4) & n_tent(x4) & a_white(s1) & Theme(s1,x4) & n_line(x3) & Actor(e1,x2) & n_tree(x2) & Theme(e1,x1) & v_gather(e1) & n_people(x1))
hypothesis_logic: exists e1 x1 x2 x3.(Actor(e1,x2) & n_tree(x2) & of(x2,x3) & n_pine(x3) & Theme(e1,x1) & v_gather(e1) & n_people(x1))
premise_sim: exists e1 s1 x1 x2 x3 x4.(v_gather(e1) & of(x3,x4) & n_tree(x2) & n_tent(x4) & n_people(x1) & n_line(x3) & beside(e1,x3) & a_white(s1) & Theme(s1,x4) & Theme(e1,x1) & Actor(e1,x2))
hypothesis_sim: exists e1 x1 x2 x3.(v_gather(e1) & of(x2,x3) & n_tree(x2) & n_pine(x3) & n_people(x1) & Theme(e1,x1) & Actor(e1,x2))