In this task, you are given a sentence and question which can be answered using the sentence. Your task is to answer the question using the information from the sentence. The answer to the question is unique and it is a continuous text span from the sentence.

[Q]: Sentence: The tank is known as the SV-001 , which not only increases the player 's offense , but considerably adds to their defense . 
 Question: where is something added  to?
[A]: their defense


[Q]: Sentence: An `` optical image stabilizer '' , often abbreviated OIS , IS , or OS , is a mechanism used in a still camera or video camera that stabilizes the recorded image by varying the optical path to the sensor . 
 Question: what is something used  in?
[A]: a still camera or video camera ### a still camera ### video camera


[Q]: Sentence: The spare apparatus fleet comprises six spare engines , three spare ladders , one spare tac , and three spare district chief 's units . 
 Question: what is something comprised?
[A]:
six spare engines , three spare ladders , one spare tac , and three spare district chief 's units