premise: The girl wearing a brown jacket whilst walking in snow.
hypothesis: The girl is walking outside.
explanation_1: The girl walking outside in the snow is wearing brown jacket.
explanation_2: Walking in snow would imply she is outside.
explanation_3: The girl walking is snow is walking outside
premise_logic: exists e1 s1 x1 x2 x3 x4 x5 x6.(n_girl(x1) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & in(x3,x6) & n_snow(x6) & n_walking(x3) & of(x3,x5) & n_whilst(x5) & of(x3,x4) & n_jacket(x4) & a_brown(s1) & Theme(s1,x3) & (x1 = x2))
hypothesis_logic: exists e1 s1 x1.(n_girl(x1) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_walk(e1))