Input: Article: Starting in 1940 (18 months before Pearl Harbor), the nation mobilized, giving high priority to air power. American involvement in World War II in 194041 was limited to providing war material and financial support to Britain, the Soviet Union, and the Republic of China. The U.S. entered officially on 8 December 1941 following the Japanese attack on Pearl Harbor, Hawaii. Japanese forces soon seized American, Dutch, and British possessions across the Pacific and Southeast Asia, except for Australia, which became a main American forward base along with Hawaii.

Now answer this question: What was the American priority in mobilization prior to entering World War II?

Output: air power

Input: Article: More importantly, the contests were open to all, and the enforced anonymity of each submission guaranteed that neither gender nor social rank would determine the judging. Indeed, although the "vast majority" of participants belonged to the wealthier strata of society ("the liberal arts, the clergy, the judiciary, and the medical profession"), there were some cases of the popular classes submitting essays, and even winning. Similarly, a significant number of women participated and won the competitions. Of a total of 2300 prize competitions offered in France, women won 49 perhaps a small number by modern standards, but very significant in an age in which most women did not have any academic training. Indeed, the majority of the winning entries were for poetry competitions, a genre commonly stressed in women's education.

Now answer this question: What enforced contest rule guaranteed that neither gender nor social rank would determine the judging?

Output: anonymity

Input: Article: In Mexico, Carnival is celebrated in about 225 cities and towns. The largest is in Mazatlan and the city of Veracruz with others in Baja California and Yucatan. The larger city Carnivals employ costumes, elected queens and parades with floats, but Carnival celebrations in smaller and rural areas vary widely depending on the level of European influence during Mexico's colonial period. The largest of these is in Huejotzingo, Puebla where most townspeople take part in mock combat with rifles shooting blanks, roughly based on the Battle of Puebla. Other important states with local traditions include Morelos, Oaxaca, Tlaxcala and Chiapas.

Now answer this question: What is the mock combat roughly based on?

Output:
the Battle of Puebla