Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.

Input: Consider Input: Context: 51827 Laurelclark (2001 OH38) is an asteroid named for astronaut Laurel Clark, who was killed in the STS-107 (Columbia) space shuttle reentry disaster on February 1, 2003. 
 Question: Whom is 51827 Laurelclark named after?

Output: laurel clark


Input: Consider Input: Context: Ali Sadiki (born 10 December 1987) is a Zimbabwean professional footballer, who plays as a defender for TP Mazembe in DR Congo. 
 Question: Which sports team is Ali Sadiki playing for?

Output: tp mazembe


Input: Consider Input: Context: The Ghost Dance War was an armed conflict in the United States between the Lakota Sioux and the United States government from 1890 until 1891. 
 Question: What year did Ghost Dance War start?


Output: 1890