Input: Article: Some high-speed black-and-white films, such as Ilford Delta 3200 and Kodak T-MAX P3200, are marketed with film speeds in excess of their true ISO speed as determined using the ISO testing method. For example, the Ilford product is actually an ISO 1000 film, according to its data sheet. The manufacturers do not indicate that the 3200 number is an ISO rating on their packaging. Kodak and Fuji also marketed E6 films designed for pushing (hence the "P" prefix), such as Ektachrome P800/1600 and Fujichrome P1600, both with a base speed of ISO 400.

Now answer this question: What speed of film is the Ilford Delta 3200?

Output: ISO 1000

Input: Article: Writing about Lee's style and use of humor in a tragic story, scholar Jacqueline Tavernier-Courbin states: "Laughter ... [exposes] the gangrene under the beautiful surface but also by demeaning it; one can hardly ... be controlled by what one is able to laugh at." Scout's precocious observations about her neighbors and behavior inspire National Endowment of the Arts director David Kipen to call her "hysterically funny". To address complex issues, however, Tavernier-Courbin notes that Lee uses parody, satire, and irony effectively by using a child's perspective. After Dill promises to marry her, then spends too much time with Jem, Scout reasons the best way to get him to pay attention to her is to beat him up, which she does several times. Scout's first day in school is a satirical treatment of education; her teacher says she must undo the damage Atticus has wrought in teaching her to read and write, and forbids Atticus from teaching her further. Lee treats the most unfunny situations with irony, however, as Jem and Scout try to understand how Maycomb embraces racism and still tries sincerely to remain a decent society. Satire and irony are used to such an extent that Tavernier-Courbin suggests one interpretation for the book's title: Lee is doing the mocking—of education, the justice system, and her own society by using them as subjects of her humorous disapproval.

Now answer this question:  Lee uses which writing styles to express humor in a tragic story?

Output: parody, satire, and irony

Input: Article: He assumed duties again at Camp Meade, Maryland, commanding a battalion of tanks, where he remained until 1922. His schooling continued, focused on the nature of the next war and the role of the tank in it. His new expertise in tank warfare was strengthened by a close collaboration with George S. Patton, Sereno E. Brett, and other senior tank leaders. Their leading-edge ideas of speed-oriented offensive tank warfare were strongly discouraged by superiors, who considered the new approach too radical and preferred to continue using tanks in a strictly supportive role for the infantry. Eisenhower was even threatened with court martial for continued publication of these proposed methods of tank deployment, and he relented.

Now answer this question: When did Eisenhower leave Camp Meade?

Output:
1922