premise: Long-haired man in blue jeans carrying red bass drum above his head while talking on the phone.
hypothesis: A man is walking not on the phone.
explanation_1: One cannot be talking on the phone while being not on the phone.
explanation_2: If a man is talking on the phone the man can not be not on the phone.
explanation_3: The man can not be on the phone talking and off it at the same time.
premise_logic: exists e3 e1 e2 s1 s2 s3 x1 x2 x3 x4 x5 x6.(n_phone(x6) & while(e2,e3) & on(e3,x6) & Actor(e3,x1) & v_talk(e3) & above(e2,x5) & n_head(x5) & of(x5,x1) & n_male(x1) & Actor(e2,x1) & v_drum(e2) & in(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_carry(e1) & n_bass(x4) & a_red(s3) & Theme(s3,x4) & (x2 = x3) & n_jeans(x2) & a_blue(s2) & Theme(s2,x2) & n_man(x1) & a_long-haired(s1) & Theme(s1,x1))
hypothesis_logic: exists x1 x2.(n_phone(x2) & -exists e1.(on(e1,x2) & Actor(e1,x1) & v_walk(e1)) & n_man(x1))