premise: A group of people are standing in front of parked bicycles on a corner with various carrying bags on the ground.
hypothesis: The group of people are sitting around having a picnic.
explanation_1: You can not infer they are having a picnic.
explanation_2: Bags can be on the ground without being a picnic.
explanation_3: not all people carrying bags have picnic
premise_logic: exists e1 e2 s1 s2 x1 x2 x3 x4 x5 x6 x7.(n_ground(x7) & with(e1,x6) & on(x6,x7) & n_bag(x6) & Actor(e2,x6) & v_carry(e2) & a_various(s2) & Theme(s2,x6) & on(e1,x5) & n_corner(x5) & in(e1,x3) & of(x3,x4) & n_bicycle(x4) & a_parked(s1) & Theme(s1,x4) & n_front(x3) & Actor(e1,x1) & v_stand(e1) & of(x1,x2) & n_people(x2) & n_group(x1))
hypothesis_logic: exists e1 e2 x1 x2 x3.(n_group(x1) & around(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_have(e2) & n_picnic(x3) & Actor(e1,x1) & v_sit(e1) & of(x1,x2) & n_people(x2))