$L,M,N,$ and O are four random variables. Which of the following does not correspond to a Bayesian Network? Pick All that apply.

$1$

$P(L)P(O)P(N|L,O)P(M|N)$

$2$

P$($M$|$N$,$L$)$ P$()$ P$($N$|$O$)$ P$($O$|$M$)$

$3$

$P(M|N)P(N|O,L)P(O|L)P(M|L)$

$4$

LIO$)$ P$($O$|$M$,$N$)$ P$($M$|$N$)$ P$($L$|$M$,$N$)$

A$.2$

B$.$ Both $1$ and $2$

C$.1$

D$.$ Both $1$ and $4$

E$.$ None of them

F$.4$

G$.3$