premise: A man is sitting in an open mailbox.
hypothesis: The mailbox is green
explanation_1: The mailbox could be any color including but not limited to green.
premise_logic: exists e1 s1 x1 x2.(in(e1,x2) & n_mailbox(x2) & a_open(s1) & Theme(s1,x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
hypothesis_logic: exists s1 x1.(n_mailbox(x1) & Theme(s1,x1) & a_green(s1))
premise_sim: exists e1 s1 x1 x2.(v_sit(e1) & n_man(x1) & n_mailbox(x2) & in(e1,x2) & a_open(s1) & Theme(s1,x2) & Actor(e1,x1))
hypothesis_sim: exists s1 x1.(n_mailbox(x1) & a_green(s1) & Theme(s1,x1))