premise: Two grownups are waiting for the bus to arrive on a cold day.
hypothesis: They are outdoors.
explanation_1: If two people are waiting in the cold, they must be outside.
explanation_2: "Waiting for the bus to arrive" only happens outdoors
explanation_3: They, meaning two grownups. You tent to need to be outdoors to wait for the bus.
premise_logic: exists e1 p1 x1 x2.(n_bus(x2) & Topic(e1,p1) & Actor(e1,x1) & v_wait(e1) & exists e2 s1 x3.(on(e2,x3) & n_day(x3) & a_cold(s1) & Theme(s1,x3) & Actor(e2,x2) & v_arrive(e2)) & n_grownup(x1) & card_eq_2(x1))
hypothesis_logic: exists p1 x1.(n_thing(x1) & exists x2.((x1 = x2) & n_outdoors(x2)))