A group of people talking and one man is looking at his laptop.
THe man is concentrating.
The man is concentrating because he is looking at his laptop.
exists e1 e2 x1 x2 x3 x4 x5 x6.(at(e2,x6) & n_laptop(x6) & of(x6,x1) & n_male(x1) & Actor(e2,x1) & v_look(e2) & of(x1,x2) & subset_of(x5,x2) & n_man(x5) & card_eq_1(x5) & subset_of(x3,x2) & Actor(e1,x4) & v_talk(e1) & (x3 = x4) & n_people(x3) & n_group(x1))
exists e1 x1 x2.(Actor(e1,x1) & v_concentrate(e1) & n_man(x1) & (x1 = x2) & ne_nam_the(x2))