Suggest a movie title for the following movie plot: Former college classmates Martha Dobie (Shirley MacLaine) and Karen Wright (Audrey Hepburn) open a private school for girls. Martha's Aunt Lily (Miriam Hopkins), an aging actress, lives and teaches elocution at the school. After an engagement of two years to Joe Cardin (James Garner), a reputable obstetrician, Karen finally agrees to set a wedding date. Joe is related to the influential Amelia Tilford (Fay Bainter), whose granddaughter Mary (Karen Balkin) is a student at the school. Mary is a spoiled, conniving child who bullies her classmates, particularly Rosalie Wells (Veronica Cartwright), whom she blackmails when she discovers her in possession of a student's missing bracelet. When Mary is caught in a lie, Karen punishes her by refusing to let her attend the weekend's boat races. Mary goes home to her grandmother and twists a story so that she will not have to return to school that day. Karen learns what the story is from a father of a departing student and confronts Amelia about Mary accusing Martha and Karen of being lovers. Mary is foiled at convincing others that she personally saw the interactions between Martha and Karen. Mary coerces Rosalie to corroborate her story. Joe is frustrated by the situation, saying that he has finished cleaning up his grandmother's home, and maintains his engagement to Karen and his friendship with Martha. The two women intend to file a suit of libel and slander against Mrs. Tilford. Martha and Karen are isolated at the school. Aunt Lily returns after the suit has been lost because she would not return to testify on behalf of her niece and Karen. The incident had been circulated widely by the media. Joe wants to continue with his intention to marry Karen and wants Martha to restart life with them in a rural area where he has found a practice. Karen insists that Joe tell her whether he believes that there was a relationship between Martha and Karen. Joe tells Karen that he believes it's untrue. She then says that nothing ever happened and that she could not continue with...
The answer to this question is:
The Children's Hour