premise: A woman is writing something on a post-it note which is hanging on a bulletin board with a lot of other post-it notes.
hypothesis: The woman is talking on the phone.
explanation_1: A woman cannot write something on a note hanging on a board while talking on the phone.
explanation_2: A woman cannot be writing something on a post-it note and talking on the phone simultaneously.
explanation_3: If a woman is writing something on a post-it note then the woman is not talking on the phone.
premise_logic: exists e2 e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8.(Theme(e2,x2) & Actor(e2,x1) & v_write(e2) & on(x2,x3) & with(e1,x7) & of(x7,x8) & -(x8 = x3) & n_note(x3) & n_note(x3) & a_post-it(s3) & Theme(s3,x3) & n_note(x8) & a_post-it(s2) & Theme(s2,x8) & n_lot(x7) & on(e1,x5) & n_board(x5) & of(x5,x6) & n_bulletin(x6) & Actor(e1,x4) & v_hang(e1) & (x3 = x4) & a_post-it(s1) & Theme(s1,x3) & n_thing(x2) & n_woman(x1))
hypothesis_logic: exists e1 x1 x2.(n_phone(x2) & n_woman(x1) & on(e1,x2) & Actor(e1,x1) & v_talk(e1))