premise: Tourists on a bridge pose for a photograph.
hypothesis: People pose for a photograph.
explanation_1: Answer: People are the tourists
explanation_2: Tourists are people.
explanation_3: Tourists are people.
premise_logic: exists e1 x1 x2 x3.(for(e1,x3) & n_photograph(x3) & Actor(e1,x1) & v_pose(e1) & on(x1,x2) & n_bridge(x2) & n_tourist(x1))
hypothesis_logic: exists e1 x1 x2.(for(e1,x2) & n_photograph(x2) & Actor(e1,x1) & v_pose(e1) & n_people(x1))