The Doberman is running through the tall grass.
A Doberman chases away bad business investors.
A dog chases vendors is not running through grass simultaneously.
exists e1 s1 x1 x2.(n_grass(x2) & a_tall(s1) & Theme(s1,x2) & ne_org_doberman(x1) & through(e1,x2) & Actor(e1,x1) & v_run(e1))
exists e1 p1 x1.(exists s1 s2 x2 x3.(Theme(s2,x2) & a_away(s2) & n_investor(x2) & of(x2,x3) & n_business(x3) & a_bad(s1) & Theme(s1,x2)) & Topic(e1,p1) & Actor(e1,x1) & v_chase(e1) & ne_org_doberman(x1))