Statement -1 : Gibbs function is an extensive property and a state function
Statement-II : For a cyclic process. Gibbs energy change,  $\Delta G\ne 0$ 
 

S-I is true, S-II is false

S-I is false, S-II is true

S-I is true, S-II is true and S-II is not correct explanation for S-I

S-I is true, S-II is true and S-II is a correct explanation for S-I