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

Ex Input:
Context : Mohammad-Reza Sharifinia (Persian: , born 15 June 1955 in Tehran, Iran) is an Iranian actor.
Question : What city is Mohammad-Reza Sharifinia from?

Ex Output:
Tehran

Ex Input:
Context : Antoine Touron (5 September 1686 -- 2 September 1775) was a French Dominican biographer and historian.
Question : What date did Antoine Touron die?

Ex Output:
2 September 1775

Ex Input:
Context : USS LST-997 was an LST-542-class tank landing ship in the United States Navy.
Question : What type of submarine was USS LST-997 classified as?

Ex Output:
LST-542-class tank landing ship