This task is about reading the given passage and construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) its answer is a continuous text span from the paragraph. Avoid creating questions that (i) can be answered correctly without actually understanding the paragraph and (ii) uses same words or phrases given in the passage.

Ex Input:
The primary physiological cue for migration are the changes in the day length. These changes are also related to hormonal changes in the birds. In the period before migration, many birds display higher activity or Zugunruhe (German: migratory restlessness), first described by Johann Friedrich Naumann in 1795, as well as physiological changes such as increased fat deposition. The occurrence of Zugunruhe even in cage-raised birds with no environmental cues (e.g. shortening of day and falling temperature) has pointed to the role of circannual endogenous programs in controlling bird migrations. Caged birds display a preferential flight direction that corresponds with the migratory direction they would take in nature, changing their preferential direction at roughly the same time their wild conspecifics change course.

Ex Output:
What is the primary cue for migration?


Ex Input:
In 1945, Plymouth-born Michael Foot was elected Labour MP for the war-torn constituency of Plymouth Devonport and after serving as Secretary of State for Education and responsible for the 1974 Health and Safety at Work Act, went on to become one of the most distinguished leaders of the Labour party.

Ex Output:
What constituency did MP Michael Foot represent?


Ex Input:
Over the next five days, private conferences were held to determine Luther's fate. The Emperor presented the final draft of the Edict of Worms on 25 May 1521, declaring Luther an outlaw, banning his literature, and requiring his arrest: "We want him to be apprehended and punished as a notorious heretic." It also made it a crime for anyone in Germany to give Luther food or shelter. It permitted anyone to kill Luther without legal consequence.

Ex Output:

How was the fate of Luther decided?