This task is about writing a correct answer for the reading comprehension task. Based on the information provided in a given passage, you should identify the shortest continuous text span from the passage that serves as an answer to the given question. Avoid answers that are incorrect or provides incomplete justification for the question.

Ex Input:
Passage: The next three popes, including Pope Emeritus Benedict XVI, were created cardinals by him. His immediate successor, Albino Luciani, who took the name John Paul I, was created a cardinal in the consistory of 5 March 1973. Karol Wojtyła was created a cardinal in the consistory of 26 June 1967. Joseph Ratzinger was created a cardinal in the small four-appointment consistory of 27 June 1977, which also included Bernardin Gantin from Benin, Africa. This became the last of Paul VI's consistories before his death in August 1978. Pope Paul was asked towards the end of his papacy whether he would retire at age 80, he replied "Kings can abdicate, Popes cannot."[citation needed] Question: How many future popes did Paul VI create first as cardinals?

Ex Output:
three


Ex Input:
Passage: During the administration of U.S. President Martin Van Buren, nearly 17,000 Cherokees—along with approximately 2,000 black slaves owned by Cherokees—were uprooted from their homes between 1838 and 1839 and were forced by the U.S. military to march from "emigration depots" in Eastern Tennessee (such as Fort Cass) toward the more distant Indian Territory west of Arkansas. During this relocation an estimated 4,000 Cherokees died along the way west. In the Cherokee language, the event is called Nunna daul Isunyi—"the Trail Where We Cried." The Cherokees were not the only American Indians forced to emigrate as a result of the Indian removal efforts of the United States, and so the phrase "Trail of Tears" is sometimes used to refer to similar events endured by other American Indian peoples, especially among the "Five Civilized Tribes". The phrase originated as a description of the earlier emigration of the Choctaw nation. Question: How many Cherokee-owned black slaves were also relocated between 1838 and 1839?

Ex Output:
2,000


Ex Input:
Passage: The "Notre Dame Victory March" is the fight song for the University of Notre Dame. It was written by two brothers who were Notre Dame graduates. The Rev. Michael J. Shea, a 1904 graduate, wrote the music, and his brother, John F. Shea, who earned degrees in 1906 and 1908, wrote the original lyrics. The lyrics were revised in the 1920s; it first appeared under the copyright of the University of Notre Dame in 1928. The chorus is, "Cheer cheer for old Notre Dame, wake up the echos cheering her name. Send a volley cheer on high, shake down the thunder from the sky! What though the odds be great or small, old Notre Dame will win over all. While her loyal sons are marching, onward to victory!" Question: To where are the loyal sons in "Notre Dame Fight Song" marching?

Ex Output:

onward to victory