Question:
Which position did Brock Adams hold in Jun, 1977?

Context:
 Brock Adams holds the position of United States Secretary of Transportation from Jan, 1977 to Jul, 1979. 
 Brock Adams holds the position of United States representative from Jan, 1977 to Jan, 1977. 
 Brock Adams holds the position of United States senator from Jan, 1991 to Jan, 1993.

Answer:
Question:
Which position did Brock Adams hold in Jun, 1977?

Context:
 Brock Adams holds the position of United States Secretary of Transportation from Jan, 1977 to Jul, 1979. 
 Brock Adams holds the position of United States representative from Jan, 1977 to Jan, 1977. 
 Brock Adams holds the position of United States senator from Jan, 1991 to Jan, 1993.

Answer:
user
United States Secretary of Transportation
assistant
Question:
Which position did Brock Adams hold in Jun, 1977?

Context:
 Brock Adams holds the position of United States Secretary of Transportation from Jan, 1977 to Jul, 1979. 
 Brock Adams holds the position of United States representative from Jan, 1977 to Jan, 1977. 
 Brock Adams holds the position of United States senator from Jan, 1991 to Jan, 1993.

Answer:
user
United States senator
United States representative
assistant
Question:
Which position did Brock Adams hold in Jun, 1977?

Context:
 Brock Adams holds the position of United States Secretary of Transportation from Jan, 1977 to Jul, 1979. 
 Brock Adams holds the position of United States representative from Jan, 1977 to Jan, 1977. 
 Brock Adams holds the position of United States senator from Jan, 1991 to Jan, 1993.

Answer:
user
United States Secretary of Transportation
assistant