input: Please answer the following: Extract the answer to the question from the following context. Question: What unit is used to measure the total quantity of visibile light emited by a source per time? Context: Ecclesiam suam was given at St. Peter's, Rome, on the Feast of the Transfiguration, 6 August 1964, the second year of his Pontificate. It is considered an important document, identifying the Catholic Church with the Body of Christ. A later Council document Lumen Gentium stated that the Church subsists in the Body of Christ, raising questions as to the difference between "is" and "subsists in". Paul VI appealed to "all people of good will" and discussed necessary dialogues within the Church and between the Churches and with atheism.
++++++++++
output: Lumen

input: Please answer the following: Extract the answer to the question from the following context. Question: which reviews were mixed? Context: Initial reactions to the novel were varied. The New Yorker declared it "skilled, unpretentious, and totally ingenious", and The Atlantic Monthly's reviewer rated it as "pleasant, undemanding reading", but found the narrative voice"a six-year-old girl with the prose style of a well-educated adult"to be implausible. Time magazine's 1960 review of the book states that it "teaches the reader an astonishing number of useful truths about little girls and about Southern life" and calls Scout Finch "the most appealing child since Carson McCullers' Frankie got left behind at the wedding". The Chicago Sunday Tribune noted the even-handed approach to the narration of the novel's events, writing: "This is in no way a sociological novel. It underlines no cause ... To Kill a Mockingbird is a novel of strong contemporary national significance."
++++++++++
output: Initial

input: Please answer the following: Extract the answer to the question from the following context. Question: what is the last type of mammal mentioned? Context: The 2014 Human Development Report by the United Nations Development Program was released on July 24, 2014, and calculates HDI values based on estimates for 2013. Below is the list of the "very high human development" countries:
++++++++++
output: human

input: Please answer the following: Extract the answer to the question from the following context. Question: What made the Low Countries feel that the document was the only way out? Context: In 1579 a number of the northern provinces of the Low Countries signed the Union of Utrecht, in which they promised to support each other in their defence against the Spanish army. This was followed in 1581 by the Act of Abjuration, the declaration of independence of the provinces from Philip II.
++++++++++
output:
Spanish army