Two women and a man in dressy attire are gathered around a microphone singing.
There are people performing around a microphone.
If they are gathered around a microphone singing, and wearing dressy attire, it follows that they are singing.
exists e1 s1 x1 x2 x3 x4 x5 x6.(around(e1,x5) & n_singing(x5) & of(x5,x6) & n_microphone(x6) & Theme(e1,x1) & v_gather(e1) & subset_of(x3,x1) & in(x3,x4) & n_attire(x4) & a_dressy(s1) & Theme(s1,x4) & n_man(x3) & subset_of(x2,x1) & n_woman(x2) & card_eq_2(x2))
exists p1 x1 e1 x2 x3 x4.((x1 = x2) & around(e1,x4) & n_microphone(x4) & Actor(e1,x3) & v_perform(e1) & (x2 = x3) & n_people(x2))