Question: What suicide attack was located inside the Forward Operating Base Chapman? 

full_context: Document 1: Death of Osama bin Laden: Osama bin Laden, the founder and head of the Islamist group Al-Qaeda, was killed in Pakistan on May 2, 2011, shortly after 1:00 am PKT (20:00 UTC, May 1) by United States Navy SEALs of the U.S. Naval Special Warfare Development Group (also known as DEVGRU or SEAL Team Six). The operation, code-named Operation Neptune Spear, was carried out in a CIA-led operation, with Joint Special Operations Command, commonly known as JSOC, coordinating the Special Mission Units involved in the raid. In addition to SEAL Team Six, participating units under JSOC included the 160th Special Operations Aviation Regiment (Airborne), aka "Night Stalkers," and operators from the CIA's Special Activities Division, which recruits heavily from former JSOC Special Mission Units. The operation ended a nearly 10-year search for bin Laden, following his role in the September 11, 2001 attacks on the US.
Document 2: September 2016 Kabul attacks: Explosions in Kabul on September 5, 2016 killed over 41 people and injured 103 others in twin suicide bombings near the Afghan defense ministry. Hours later, another huge explosion was heard. The Taliban claimed the first attack and said that their suicide bomber killed 58 people. Reportedly an army general and one district police chief were killed in the blast. Attacks lasted overnight with a siege and hostage situation. At least one person was killed and six injured in another attack on a charity CARE International building in Shāre Naw. The attack was claimed by the Taliban, with at least 3 of their attackers being killed and 42 hostages being rescued.
Document 3: Forward Operating Base Chapman: Forward Operating Base Chapman, also known as Camp Chapman, is a United States military base located at the site of a former Afghan Army installation that is also being used by the Central Intelligence Agency.
Document 4: Alliance Base: Alliance Base was the cover name for a secret Western Counterterrorist Intelligence Center (CTIC) that existed between 2002 and 2009 in Paris. The existence of CTICs were first revealed by Dana Priest in a November 17, 2005 "Washington Post" article, while she referred to the Alliance Base in a July 2, 2005, article. The name was chosen in reference of Al Qaeda, which means "The Base" in Arabic. It was headed by a French General assigned to the Directorate-General for External Security (DGSE), and largely funded by the CIA's Counterterrorist Center. It hosted officers from Great Britain, France, Germany, Canada, Australia and the United States and was used for intelligence exchange and operational planning. Its existence was confirmed on 8 September 2006 by Christophe Chaboud, chief of the UCLAT (""Unité de Coordination de la Lutte contre le Terrorisme"", "Fight against Terrorism Coordination Unit"), in an interview to RFI. Although intelligence exchange between intelligence agencies has become more and more widespread in the last decade, in particular following the September 11, 2001 attacks, this organisation also engaged in operations.
Document 5: Camp Lemonnier: Camp Lemonnier is a United States Naval Expeditionary Base, situated at Djibouti's Djibouti–Ambouli International Airport and home to the Combined Joint Task Force - Horn of Africa (CJTF-HOA) of the U.S. Africa Command (USAFRICOM). It is the only permanent US military base in Africa. The camp is operated by U.S. Navy Region Europe, Africa, Southwest Asia; CJTF-HOA is the most notable tenant command located at the facility as of 2008. It was established as the primary base in the region for the support of Operation Enduring Freedom - Horn of Africa (OEF-HOA). After negotiations between March and May 2001, the Djiboutian government allowed for the base's use by the U.S., providing for demining, humanitarian, and counter-terrorism efforts, and it now serves as the location from which U.S. and Coalition forces are operating in the Horn of Africa. The access agreement made by officials from the U.S. Embassy in Djibouti with the Djiboutian government allows for use of the camp, as well as a nearby airport and port facilities.
Document 6: Charbatia Air Base: Charbatia Air Base is located approximately 10 km north of Cuttack, Odisha in eastern India. It is an aerial reconnaissance post of the intelligence agency's aviation unit, the Aviation Research Centre (ARC). The Research and Analysis Wing, India's primary foreign intelligence agency, operates intelligence collection aircraft through the ARC. The aircraft are fitted with electronic surveillance equipment and long range cameras capable of taking pictures of targets from high altitudes. The base was built with the assistance of the Central Intelligence Agency in the early 1960s and was used for aerial surveillance and intelligence gathering of China's strategic forces. The first aircraft was delivered in the mid 60's and was a World War II vintage C-46 which was outfitted with an oxygen distribution system for operator and flight personnel along with surveillance electronics and recording equipment at the Air America base in Tainan, Taiwan. The installation was supervised by the design engineer, a Mr. Kent Williamson. Mr. Williamson, along with other experienced personnel also deployed to Charbatia to train the first operator and maintenance personnel.
Document 7: Forward Operating Base Loyalty: Forward Operating Base Loyalty is a former forward operating base used by the U.S. Army during Operation Iraqi Freedom and located in the New Baghdad District (Arabic,بغداد الجديدة) of Baghdad, Iraq
Document 8: Camp Al-Saqr: Camp Al-Saqr, referred to by some media sources as Camp Falcon, Forward Operating Base Falcon, Joint Service Station (JSS) Falcon, or Combat Outpost Falcon, was a United States military forward operating base in Iraq a short distance outside Baghdad, some 13 km south of the Green Zone. In OIF 2004; it was designated as "Camp Ferrin-Huggins". s of 2009 , the base housed up to 5,000 troops.
Document 9: 2017 al-Jinah airstrike: On 16 March 2017, an airstrike by the United States Armed Forces killed up to 49 people in the rebel-held village of al-Jinah near Aleppo, Syria. The US military claimed the people targeted were militants belonging to the terrorist group al-Qaeda. However, the Syrian Observatory for Human Rights (SOHR), local residents and local officials have claimed that the building struck was a mosque filled with worshipers. At the time, US military claimed that the structure bombed was not a mosque itself but was next to a mosque, which was undamaged. However, on May 5, 2017, a US Central Command investigation determined that the building was indeed part of a mosque-complex. Rami Abdel Rahman, head of SOHR, claimed the structure was a mosque which held over 300 people at the time of the strike.
Document 10: 2004 Forward Operating Base Marez bombing: The Forward Operating Base Marez bombing took place on December 21, 2004. Fourteen U.S. soldiers, four U.S. citizen Halliburton employees, and four Iraqi soldiers allied with the U.S. military were killed in an attack on a dining hall at the Forward Operating Base next to the main U.S. military airfield at Mosul.
Document 11: Forward Operating Base Iskandariyah: Forward Operating Base Iskandariyah (Arabic:إسكندرية), or FOB Iskandariyah, was a United States military forward operating base located on the grounds of the Musayyib Power Plant and the banks of the Euphrates River, north of the town of Musayyib, Babil Governorate, Iraq from 2003 to 2009.
Document 12: Camp Chapman attack: The Camp Chapman attack was a suicide attack by Humam Khalil Abu-Mulal al-Balawi against the Central Intelligence Agency facility inside Forward Operating Base Chapman on December 30, 2009. FOB Chapman is located near the eastern Afghanistan city of Khost, which is about 10 miles northwest of the border with Pakistan. One of the main tasks of the CIA personnel stationed at the base was to provide intelligence supporting drone attacks against targets in Pakistan. Seven American CIA officers and contractors, an officer of Jordan's intelligence service, and an Afghan working for the CIA were killed when al-Balawi detonated a bomb sewn into a vest he was wearing. Six other American CIA officers were wounded. The bombing was the most lethal attack against the CIA in more than 25 years.
Document 13: Forward Operating Base Inkerman: Forward Operating Base Inkerman or more simply FOB Inkerman is a former Forward Operating Base in Afghanistan operated by the International Security Assistance Force (ISAF) under Operation Herrick (OP H), it was located 6 mi north east of Sangin.
Document 14: December 2010 Bajaur bombing: On 25 December 2010, at least 47 people were killed and over 100 others injured, after a female suicide bomber detonated her explosives in a large crowd of people displaced by fighting, who were collecting food at a distribution centre of the World Food Programme in the Pakistani town of Khar, which is located within the Bajaur tribal region, of north-western Pakistan. It was later reported by witnesses, that the bomber dressed in a full-length burka had reportedly thrown a grenade after resisting search, to which then the bomber proceeded to detonate her explosives. Several police officials confirmed the bomber was a woman, as opposed to the more likely occurrence of a man wearing the burka as a disguise, in order to successfully conduct this suicide attack. It was also known that those in this crowd were predominantly displaced members of the Salarzai Tribe, which has supported Pakistan Army operations against the Pakistani Taliban within the Bajaur tribal regions. Those dozens of people injured in this suicide attack were apparently later taken to local hospitals via means of helicopters. Local Witnesses, including that of a government official at the main government hospital within the region, Dosti Rehman, claimed that he had personally counted some 40 bodies. However there are concerns that the death toll could very likely rise, as the official stated that several of those injured, as a result of this suicide attack were apparently in a critical condition at the local hospitals. This particular bombing acts as one of a string of recent suicide attacks, which have occurred with near impunity, predominantly throughout Pakistan's north-western, Khyber Pakhtunkhwa Province, of north-western Pakistan. No particular militant group has of yet claimed responsibility for this suicide attack, although the Pakistani Taliban are strong suspects. The Bajaur tribal region has reportedly seen several Pakistan Army military operations in recent years, however such suicide attacks still continue throughout the region with near impunity. The Pakistani Prime Minister, Yousaf Raza Gillani later condemned this suicide attack, and claimed that such military offensives would continue against the Pakistani Taliban. This statement will be met with a certain degree of approval in the U.S, as Pakistan has recently been pressured to launch a major ground-offensive in the nearby North Waziristan tribal region, in order to root-out and destroy the last major remaining safe-haven for Radical Islamist and Pakistani Taliban insurgents within the country. The U.N World Food Programme later suspended its food distribution activities in the Bajaur tribal region, as a security precaution to this suicide attack. This suicide bombing was strongly condemned by U.S president, Barack Obama. The Pakistani Taliban later claimed responsibility for this suicide attack. This suicide bombing was officially declared the first such suicide attack to involve a female in Pakistan.
Document 15: Death of Osama bin Laden: Osama bin Laden, the founder and head of the Islamist group Al-Qaeda, was killed in Pakistan on May 2, 2011, shortly after 1:00 am PKT (20:00 UTC, May 1) by United States Navy SEALs of the U.S. Naval Special Warfare Development Group (also known as DEVGRU or SEAL Team Six). The operation, code-named Operation Neptune Spear, was carried out in a CIA-led operation, with Joint Special Operations Command, commonly known as JSOC, coordinating the Special Mission Units involved in the raid. In addition to SEAL Team Six, participating units under JSOC included the 160th Special Operations Aviation Regiment (Airborne), aka "Night Stalkers," and operators from the CIA's Special Activities Division, which recruits heavily from former JSOC Special Mission Units. The operation ended a nearly 10-year search for bin Laden, following his role in the September 11, 2001 attacks on the US.
ground_truth: Camp Chapman attack