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:
| State | Governor | Senior U.S. Senator | Junior U.S. Senator | U.S. House Delegation | Upper House Majority | Lower House Majority |
| --- | --- | --- | --- | --- | --- | --- |
| CT | D. Malloy | R. Blumenthal | C. Murphy | Democratic 5–0 | Democratic 22–14 | Democratic 99–52 |
| ME | P. LePage | S. Collins | A. King | Democratic 2–0 | Democratic 19–15–1 | Democratic 86–60–3 |
| MA | D. Patrick | E. Warren | E. Markey | Democratic 9–0 | Democratic 36–4 | Democratic 128–31–1 |
| NH | M. Hassan | J. Shaheen | K. Ayotte | Democratic 2–0 | Republican 13–11 | Democratic 222–178 |
| RI | L. Chafee | J. Reed | S. Whitehouse | Democratic 2–0 | Democratic 29–8–1 | Democratic 69–6 |
Question:
Who was the senior US senator in the state whose governor was D. Patrick?
Answer:
E. Warren