user: Which of the following are models of hoka running shoes? Clifton, ghost, superblast, rincon

assistant: Clifton and Rincon are models of Hoka running shoes

user: Where is the Hawkeye Creek Bridge located

assistant: The Hawkeye Creek Bridge is a historic structure located in a rural area northeast of Mediapolis, Iowa, United States. The Des Moines County Board of Supervisors contracted with Clinton Bridge and Iron Works on September 23, 1909, to design and build this bridge. 

It is an 80-foot (24 m) span that carries traffic of a gravel road over Hawkeye Creek. The structure is a single rigid-connected Pratt through truss that is supported by concrete abutments. It basically remains in an unaltered condition. The bridge was listed on the National Register of Historic Places in 1998.

user: Summarize in one sentence this article about a famous song.

assistant: I'm an Old Cowhand (From the Rio Grande), written by Johnny Mercer and recorded by Bing Crosby, is popular song from 1936 that satirizes cowboy culture of the time.