instruction:
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.
question:
Sentence: It transforms back into Alan just in time for Pete to arrive and see Ed open the airlock . 
 Question: what   transforms  into someone?
answer:
It


question:
Sentence: The State Chancellory prepared a draft , which was discussed during five sessions of the Council of Ministers , where alterations were made to further strengthen the emperor 's prerogatives at the expense of the new parliament . 
 Question: what was  prepared?
answer:
a draft


question:
Sentence: The north tower was quickly rebuilt as a stubby , flat-roofed structure . 
 Question: what was  rebuilt?
answer:

The north tower


