Name the grammar type $($give type numbers and names$)$ and circle the productions that prevent it from being the next type.

a$)SA,SBA,S,aA$aAb,$BBa,Ab,$ and $Bb$

b$)SaA,AcB,BbA,S,$ and $Ba$

c$)S$ASB,$Sa,B$aAb,$Aa,$ and $AB$

d$)SaA,Sb,S,A$aAb, and $Ac$

For the grammar with $V=\{a,b,c,A,S\},T=\{a,b,c\},$ and the productions $SaA,Sb,S,A$aAb, and $Ac$ find $L(G).$