Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.

Input: Consider Input: Gregory A. Feest (born 1956) is a United States Air Force Air Force major general who is currently serving as the Chief of Safety of the United States Air Force, Headquarters U.S. Air Force, Washington, D.C., and Commander, Air Force Safety Center, Kirtland Air Force Base, New Mexico.

Output: What military branch did Gregory A. Feest belong to?

Input: Consider Input: Mega Man Star Force 2, known in Japan as Shooting Star Rockman 2 (2 Ryusei no Rokkuman Tsu), is a video game developed by Capcom for the Nintendo DS handheld game console.

Output: Who worked on Mega Man Star Force 2?

Input: Consider Input: Previously, using a chromosomal reversion assay system, we established that an adaptive mutagenic process occurs in nongrowing Bacillus subtilis cells under stress, and we demonstrated that multiple mechanisms are involved in generating these mutations (41, 43). In an attempt to delineate how these mutations are generated, we began an investigation into whether or not transcription and transcription-associated proteins influence adaptive mutagenesis. In B. subtilis, the Mfd protein (transcription repair coupling factor) facilitates removal of RNA polymerase stalled at transcriptional blockages and recruitment of repair proteins to DNA lesions on the transcribed strand. Here we demonstrate that the loss of Mfd has a depressive effect on stationary-phase mutagenesis. An association between Mfd mutagenesis and aspects of transcription is discussed.
Output: In which phase of cell cycle does stress-induced transcription-associated mutagenesis (TAM) occur?