premise: A child rides a unicycle while a crowd watches.
hypothesis: The crowd gathered to watch the child riding a unicycle.
explanation_1: "While a crowd watches" and "crowd gathered to watch" is saying the same thing in separate ways.
explanation_2: A crowd gathered is another way of saying crowd watches while child rides unicycle.
explanation_3: "crowd gathered to watch the child riding a unicycle" is a rephrasing of child rides unicycle while crowd watches
premise_logic: exists e1 p1 x1 x2.(exists e2 x3.(Actor(e2,x3) & v_watch(e2) & n_crowd(x3)) & while(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_unicycle(x2) & n_child(x1))
hypothesis_logic: exists e1 p1 x1 x2.(n_child(x2) & n_crowd(x1) & Topic(e1,p1) & Actor(e1,x1) & v_gather(e1) & exists e2 e3 x3.(for(e2,e3) & Theme(e3,x3) & Actor(e3,x1) & v_ride(e3) & n_unicycle(x3) & Theme(e2,x2) & Actor(e2,x1) & v_watch(e2)))
premise_sim: exists e1 p1 x1 x2.(while(e1,p1) & v_ride(e1) & n_unicycle(x2) & n_child(x1) & exists e2 x3.(v_watch(e2) & n_crowd(x3) & Actor(e2,x3)) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 p1 x1 x2.(v_gather(e1) & n_crowd(x1) & n_child(x2) & exists e2 e3 x3.(v_watch(e2) & v_ride(e3) & n_unicycle(x3) & for(e2,e3) & Theme(e3,x3) & Theme(e2,x2) & Actor(e3,x1) & Actor(e2,x1)) & Topic(e1,p1) & Actor(e1,x1))