Problem: Text: John Brown's raid on Harper's Ferry (also known as John Brown's raid or The raid on Harper's Ferry) was an effort by armed abolitionist John Brown to initiate an armed slave revolt in 1859 by taking over a United States arsenal at Harpers Ferry, Virginia. Brown's party of 22 was defeated by a company of U.S. Marines, led by First Lieutenant Israel Greene. Colonel Robert E. Lee was in overall command of the operation to retake the arsenal. John Brown had originally asked Harriet Tubman and Frederick Douglass, both of whom he had met in his transformative years as an abolitionist in Springfield, Massachusetts, to join him in his raid, but Tubman was prevented by illness and Douglass declined, as he believed Brown's plan would fail.

Question: was the raid at harpers ferry a success explain?
A: no

Problem: Text: James O'Phelan (Titus Welliver), better known as ''Jimmy O.,'' is the leader of the Real IRA group who sells guns to SAMCRO. Jimmy O. makes his first appearance in Season 2 to personally rectify the Hayes' betrayal of SAMCRO, since the Real IRA has long been dependent on the Sons Of Anarchy's Belfast chapter. Jimmy is generally regarded as Chibs Telford's archenemy. When the real IRA have proof of him going behind their backs, he takes Jax's son, Abel, to exchange for a safe passage back to the US. After a long hunt and search, SAMCRO finds out the Russians are hiding him. SAMCRO makes a deal to hand Jimmy over to them. When Agent Stahl gets custody of Jimmy O from SAMCRO, Chief Unser pulls them over with a ruse about Jimmy's members waiting ahead in a road block for them. With Stahl's other agents gone, Chibs & a few other members of SAMCRO show up by bus. Chibs pulls Jimmy O out of the car and slices his mouth, (in the same manner as Jimmy did him years before, scarring Chibs) and then stabs him to death.

Question: does jimmy o die in sons of anarchy?
A: yes

Problem: Text: The common carotid arteries are present on the left and right sides of the body. These arteries originate from different arteries, but follow symmetrical courses. The right common carotid originates in the neck from the brachiocephalic trunk; the left from the aortic arch in the thorax. These split into the external and internal carotid arteries at the upper border of the thyroid cartilage, at around the level of the fourth cervical vertebra.

Question: is the carotid artery on both sides of the neck?
A:
yes