In this task, you're given a context, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both context and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the context or linked information.
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Question: Context: he announced he had decided to support and vote for Mitt Romney for President, even while continuing to serve as a D.C. elector for Johnson. Link Information: Johnson was born on January 1, 1953, in Minot, North Dakota, Answer: North Dakota

Answer: What state is the candidate Barron served as an elector from?


Question: Context: When the tour ended he signed for Brooklyn Hispano, a United States team that played in the American Soccer League. Link Information: none Answer: none

Answer: How much was Félix de los Heros' contract worth with the Brooklyn Hispano?


Question: Context: In 1857, he enlisted as a private in Company K of the 7th Regiment of the New York National Guard Link Information: The regiment, located in New York City, (companies, A, B, C and D), was organized during the furore created by the firing of British at American vessels off Sandy Hook in April 1806, as the 1st, 2nd, 3rd and 4th companies.  Answer: 4

Answer:
How many companies did Pierson's first regiment have?