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.

Example Input: Context: Miguel Angel Garcia Tebar (born 26 September 1979), known as Miguel Garcia, is a Spanish retired footballer who played as a defensive midfielder. 
 Question: What role does Miguel Angel Garcia Tebar play in football?
Example Output: midfielder

Example Input: Context: Ion Assault is a multidirectional shooter video game developed by Coreplay and published by Black Inc. for the Xbox Live Arcade, PlayStation Network, and Microsoft Windows. 
 Question: Who worked on Ion Assault?
Example Output: coreplay

Example Input: Context: 35 Leukothea (/ljuki/ lew-KOTH-ee-, Greek: ) is a large, dark asteroid from the asteroid belt It was discovered by German astronomer Karl Theodor Robert Luther on April 19, 1855, and named after Leukothea, a sea goddess in Greek mythology. 
 Question: Who discovered the 35 Leukothea?
Example Output:
robert luther

