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: What is the primary election at [Massachusetts] of [Republican Party]?
answer: massachusetts republican senate primary, 2009
answer type: Primary election.
auxiliary information: Massachusetts /Àåm√¶s…ôÀàt ÉuÀês…®ts/, officially the Commonwealth of Massachusetts, is a state in the New England region of the northeastern United States. It is bordered by Rhode Island and Connecticut to the south, New York to the west, Vermont and New Hampshire to the north, and the Atlantic Ocean to the east. Massachusetts is the 7th smallest state by land area, but the 14th most populous and the 3rd most densely populated of the 50 States. It is the most populous of the six New England states and has the nation's sixth highest GDP per capita. The state features two separate metropolitan areas: the Greater Boston area in the east and the Springfield metropolitan area in the west. Approximately two-thirds of Massachusetts' population currently lives in Greater Boston. Massachusetts has played a significant historical, cultural, and commercial role in American history. Plymouth was the site of the first colony in New England, founded in 1620 by the Pilgrims, passengers of the Mayflower. Harvard University, founded in 1636, is the oldest institution of higher learning in the United States.Republican Party:;Type: Political party. ;

The [Republican Party] of [Massachusetts] is part of which primary election?