PLEASE EXPLAIN!!!!!

Which set of quantum numbers does NOT describe an electron in a silver atom? ( ) A. n=2,I=1,m1=0,ms=+1/2 X Silver has an electron configuration of 1s22s22p63s23p64s23d104p65s14d10. This quantum set would represent an electron in the 2p subshell. B. n=3,I=0,ml=0,mS=1/2 Silver has an electron configuration of 1s22s22p63s23p64s23d104p65s14d10. This quantum set would represent an electron in the 3s subshell. C. n=4,I=3,m1=+2,ms=+1/2 Silver has an electron configuration of 1s22s22p63s23p64s23d104p65s14d10. This quantum set would represent an electron in the 4f subshell. D. n=5,I=0,ml=0,ms=1/2 Silver has an electron configuration of 1s22s22p63s23p64s23d104p65s14d10. This quantum set would represent an electron in the 5s subshell