A teacher assists a student in a computer lab.
A teacher helps out a student in the computer lab
The word "assists " means the same thing as "helps out ".
exists e1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_assist(e1) & in(x2,x3) & n_lab(x3) & of(x3,x4) & n_computer(x4) & n_student(x2) & n_teacher(x1))
exists e1 s1 x1 x2 x3 x4.(n_lab(x3) & of(x3,x4) & n_computer(x4) & a_out(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_help(e1) & in(x2,x3) & n_student(x2) & n_teacher(x1))