premise: A seagull flies under another with food while three others follow.
hypothesis: There are seagulls flying.
explanation_1: The fact that there is one seagull flying under another while three others follow means there are multiple seagulls flying
premise_logic: exists e1 p1 x1 x2 x3.(exists e2 x4.(Actor(e2,x4) & v_follow(e2) & -(x4 = x1) & n_person(x4) & card_eq_3(x4)) & n_person(x1) & while(e1,p1) & with(e1,x3) & n_food(x3) & under(e1,x2) & n_thing(x2) & Actor(e1,x1) & v_fly(e1) & n_seagull(x1))
hypothesis_logic: exists p1 x1 e1 x2 x3.((x1 = x2) & Actor(e1,x3) & v_fly(e1) & (x2 = x3) & n_seagull(x2))
premise_sim: exists e1 p1 x1 x2 x3.(with(e1,x3) & while(e1,p1) & v_fly(e1) & under(e1,x2) & n_thing(x2) & n_seagull(x1) & n_person(x1) & n_food(x3) & exists e2 x4.(v_follow(e2) & n_person(x4) & card_eq_3(x4) & Actor(e2,x4) & -(x4 = x1)) & Actor(e1,x1))
hypothesis_sim: exists x1 e1 x2 x3.(v_fly(e1) & n_seagull(x2) & Actor(e1,x3) & (x2 = x3) & (x1 = x2))