In this task, you're given a passage, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.

Ex Input:
Passage: Relations between the people of Afghanistan and India traces to the Indus Valley Civilisation. Following Alexander the Great's brief occupation, the successor state of the Seleucid Empire controlled the region known today as Afghanistan. In 305 BCE, they ceded much of it to the Indian Maurya Empire as part of an alliance treaty. The Mauryans brought Buddhism from India and controlled the area south of the Hindu Kush. Their decline began 60 years after Ashoka's rule ended, leading to the Hellenistic reconquest of the region by the Greco-Bactrians. Much of it soon broke away from the Greco-Bactrians and became part of the Indo-Greek Kingdom. The Indo-Greeks had been defeated and expelled by the Indo-Scythians in the late 2nd century BCE. Much of Afghanistan has been influenced by Buddhist, Hindu and Zoroastrian cultures until the arrival of Islam in the 7th century. But despite many Afghans converting to Islam, the Muslims and Hindus lived side by side.
Link Information: According to the Sri Lankan texts Mahavamsa and the Dipavamsa, Ashoka ascended the throne 218 years after the death of Gautama Buddha, and ruled for 37 years. Question: How many years did the Ashoka's rule?

Ex Output:
Answer: 37

Ex Input:
Passage: With the outbreak of the Civil War, Weed was promoted captain of the newly formed Battery I, 5th U.S. Artillery in May 1861. He remained at Camp Curtin in Harrisburg, Pennsylvania, training his crews until the spring of 1862, when they served in the Peninsula Campaign and at Second Bull Run. He commanded his battery during the fierce artillery duel at Antietam. Promoted to command of all the artillery of the V Corps, his guns were in action at the Battle of Fredericksburg. From December 1862 through January 1863, he was stationed at Falmouth, Virginia. After a short leave of absence, he took part in the Battle of Chancellorsville, commanding the artillery of the 2nd Division, V Corps. On June 6, 1863, Weed left the regular army artillery to accept a commission as a brigadier general in the volunteer army. He was assigned command of 3rd Brigade in the 2nd Division, V Corps.
Link Information: Maj. Joseph F. Knipe officially opened the camp on April 18, 1861 Question: When was Camp Curtin first set up as a place to train soldiers?

Ex Output:
Answer: April 18, 1861

Ex Input:
Passage: In 1857, he enlisted as a private in Company K of the 7th Regiment of the New York National Guard, and was attached to the staff of Brig. Gen. William Hall. At the start of the American Civil War, Pierson helped organize the 1st New York Volunteer Infantry Regiment, and was appointed captain in May 1861. He was promoted several times and assumed command of the regiment on October 9, 1862, with the rank of colonel. Attached to the 3rd Corps, Army of the Potomac, he led the 1st New York in actions at the Seven Days Battles, Second Manassas and the Battle of Fredericksburg. After the Battle of Chancellorsville in May 1863, Colonel Pierson was honorably discharged and mustered out on May 25, 1863. For distinguished service, he was brevetted brigadier general of the United States Volunteers for "gallant and meritorious services."
Link Information: none Question: How many volunteers did the regiment Pierson helped organize have?

Ex Output:
Answer: none