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: Millais , absorbed by his painting and did not notice and Siddal did not complain . 
 Question: who was  absorbed  by something?
[A]: Millais


[Q]: Sentence: The north tower was quickly rebuilt as a stubby , flat-roofed structure . 
 Question: what was  rebuilt?
[A]: The north tower


[Q]: Sentence: In England , at the time of the Domesday Survey , this would have comprised between about 1 and 5 acres . 
 Question: when would something have comprised something?
[A]:
at the time of the Domesday Survey