Input question: On Feb 23, 1836, the Mexican army, under the command of Santa Anna, set siege to what mission?

Output answer: alamo

Input question: What type of berries are used to flavor gin?

Output answer: juniper berries

Input question: What is the largest species of tree, in terms of height and trunk girth?

Output answer: giant sequoia

Input question: In the 2015 World Rowing Championships which country was not in the top four medal winners?

Output answer:
usa