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

Positive Example 1 -
Input: Context : Isaac Nicola Romero (1916 in Havana, Cuba -- 1997) was a prominent Cuban guitarist and one of the founders of the modern Cuban Guitar School. 
Question : What was Isaac Nicola's city of birth?
Output: Havana

Positive Example 2 -
Input: Context : Tweetie Pie won the Academy Award for Best Animated Short Film, breaking Tom and Jerry's streak of four consecutive wins on the category. 
Question : What award was Tweetie Pie nominated for?
Output: Academy Award for Best Animated Short Film

Negative Example 1 -
Input: Context : An Officer and a Gentleman is a 1982 American drama/romance film that stars Richard Gere, Debra Winger and Louis Gossett, Jr., who won the Academy Award for Best Supporting Actor for the film, and was produced by Lorimar Productions for Paramount Pictures. 
Question : What award was An Officer and a Gentleman nominated for?
Output: 1982

Negative Example 2 -
Input: Context : Travis Hamonic (born August 16, 1990) is a Canadian professional ice hockey defenseman currently playing for the New York Islanders of the National Hockey League (NHL). 
Question : What team does Travis Hamonic belong to?
Output: Boston Bruins

Now complete the following example -
Input: Context : Tögs-Ochiryn Namnansüren (Mongolian: Төгс-Очирын Намнансүрэн; Chinese: 那木囊蘇倫; Tibetan: རྣམ་སྣང་སྲུང་།; 1878 -- April 1919), full title Sain Noyon Khan Namnansüren (Сайн ноён хан Намнансүрэн, Good noyon khan Namnansüren), was a powerful hereditary prince and prominent early 20th century Mongolian independence leader. 
Question : What date did Tögs-Ochiryn Namnansüren die on?
Output: April 1919