Generate a correct and concise answer for the question based on the words in the context.

Input: Consider Input: Context : Douthyam is a 1989 Malayalam-language Indian action feature film directed by P. Anil and scripted by Gayathri Ashokan, starring Mohanlal, Suresh Gopi, Parvathy Jayaram and Babu Antony. 
Question : Who was the person who directed Douthyam?

Output: P. Anil


Input: Consider Input: Context : Khadijeh Saqafi (aka Ghods Iran Saqafi) (1913 -- 21 March 2009) was the wife of Ayatollah Ruhollah Khomeini, the leader of the 1979 Iranian Revolution. 
Question : What is Khadijeh Saqafi's spouse's name?

Output: Ruhollah Khomeini


Input: Consider Input: Context : 3DML files are written in an XML syntax which can be delivered from standard web servers and shown within a browser plugin and independent 3DML browser called Flatland Rover. 
Question : The 3DML is based upon what?


Output: XML