Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| District | Incumbent | Party | First elected | Result | Candidates |
| --- | --- | --- | --- | --- | --- |
| Iowa 1 | Charles A. Kennedy | Republican | 1906.0 | Retired Republican hold | William F. Kopp (R) 64.5% E. W. McManus (D) 35.5% |
| Iowa 3 | Burton E. Sweet | Republican | 1914.0 | Re-elected | Burton E. Sweet (R) 97.2% Roy Jacobs ( FL ) 2.8% |
| Iowa 4 | Gilbert N. Haugen | Republican | 1898.0 | Re-elected | Gilbert N. Haugen (R) 74.6% Carl Evans (D) 25.4% |
| Iowa 5 | James W. Good | Republican | 1908.0 | Re-elected | James W. Good (R) Unopposed |
| Iowa 7 | Cassius C. Dowell | Republican | 1914.0 | Re-elected | Cassius C. Dowell (R) 98.1% Charles Gay ( S ) 1.9% |
Question:
What political party for burton e. sweet?
Answer:
Republican