premise: A group of people prepare hot air balloons for takeoff.
hypothesis: A group of people are outside.
explanation_1: Hot air balloons are used outside.
explanation_2: The people prepare hot air balloons for takeoff this indicates that they are outside.
explanation_3: A group of people referred to must be outside as preparing hot air balloons for takeoff is not an indoor activity.
premise_logic: exists e1 s1 x1 x2 x3 x4 x5.(Theme(e1,x3) & Actor(e1,x1) & v_prepare(e1) & for(x3,x5) & n_takeoff(x5) & n_balloon(x3) & of(x3,x4) & n_air(x4) & a_hot(s1) & Theme(s1,x3) & of(x1,x2) & n_people(x2) & n_group(x1))
hypothesis_logic: exists s1 x1 x2.(Theme(s1,x1) & a_outside(s1) & of(x1,x2) & n_people(x2) & n_group(x1))
premise_sim: exists e1 s1 x1 x2 x3 x4 x5.(v_prepare(e1) & of(x3,x4) & of(x1,x2) & n_takeoff(x5) & n_people(x2) & n_group(x1) & n_balloon(x3) & n_air(x4) & for(x3,x5) & a_hot(s1) & Theme(s1,x3) & Theme(e1,x3) & Actor(e1,x1))
hypothesis_sim: exists s1 x1 x2.(of(x1,x2) & n_people(x2) & n_group(x1) & a_outside(s1) & Theme(s1,x1))