Murder on the Blackboard 
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Oscar Piper: I got to admit, you can take it.
Hildegarde Withers: Well, don't forget, when necessary I can dish it out, too.
Oscar Piper: I wish you'd let me forget it.
Oscar Piper: I oughta be a detective in the movies.
Hildegarde Withers: You could do all the acting, and the author could solve the crime.