What can best be inferred about Mrs. Carson when she sees Rachel approaching her house with Charlie in "The Runaway"?

A She is relieved to see that Charlie is safe and coming home.

B She is concerned about Rachel and why she has Charlie.

C She is anxious that the neighbors will complain and she'll have to get rid of Charlie.

D She is distressed to see that Charlie has escaped the yard again. 20 POINTS