Two men in business attire make conversation.
Two men in Steeler jerseys make conversation.
Polite society does not consider Steeler jerseys as business attire, it is considered sport casual.  Also known as Autumn Formal across the USA.
exists e1 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_make(e1) & n_conversation(x4) & in(x1,x2) & n_attire(x2) & of(x2,x3) & n_business(x3) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_make(e1) & n_conversation(x4) & in(x1,x2) & n_jersey(x2) & (x2 = x3) & ne_geo_steeler(x3) & n_man(x1) & card_eq_2(x1))