Definition: Compose a new way to ask the same question. The new question must be asking the exact same thing as the original question does. Without any other information, you should be able to tell that the original question and the new question are the same. Preserve bracketed phrases in your new question. You can change the rest of the question provided the above requirements are satisfied. The new question must have a natural, fluent formulation, as if it were composed by a native English speaker. You will be given three pieces of information to help you create better questions. Those are: "Answer": the answer to the question, e.g., "Honolulu". "Answer Type": the type of the answer, e.g., "Location". "Auxiliary Information" is a detailed description of some concepts mentioned in the question, if any.
Input: original question: Which armed force includes [8th Vermont Infantry]?
answer: union army
answer type: Armed Force.
auxiliary information: The 8th Regiment, Vermont Volunteer Infantry was a three-year infantry regiment in the Union Army during the American Civil War. It served in both major theaters, first in Louisiana and then in Virginia, from February 1862 to June 1865. It was a member of the XIX Corps. The regiment was mustered into Federal service on February 18, 1862, at Brattleboro, Vermont. It was engaged in, or present at, the Occupation of New Orleans, Raceland, Boutte Station, Bayou des Allemands, the Steamer "Cotton," Bisland, and Port Hudson, in the Department of the Gulf, and Opequon, Fisher's Hill, Cedar Creek, and Newtown in the Shenandoah Valley campaign.

The [8th Vermont Infantry] is part of which armed force?