Four individuals donning snowshoes jump simultaneously to post for a picture atop a snowy mountain.
Four people jumped to pose for a picture, but that caused an avalanche.
You cannot infer that them posing for a picture caused an avalanche.
exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6.(to(e2,x4) & for(x4,x5) & atop(x5,x6) & n_mountain(x6) & a_snowy(s2) & Theme(s2,x6) & n_picture(x5) & n_post(x4) & a_simultaneously(s1) & Manner(e2,s1) & Actor(e2,x1) & v_jump(e2) & Theme(e1,x3) & Actor(e1,x2) & v_don(e1) & n_snowsho(x3) & (x1 = x2) & n_individual(x1) & card_eq_4(x1))
exists e1 e2 p1 x1 x2.(Theme(e2,x2) & Actor(e2,x1) & v_cause(e2) & n_avalanche(x2) & n_thing(x1) & Topic(e1,p1) & Actor(e1,x1) & v_jump(e1) & exists e3 x3.(for(e3,x3) & n_picture(x3) & Actor(e3,x1) & v_pose(e3)) & n_people(x1) & card_eq_4(x1))