Input: Article: Simultaneous with Israel's February raid, the Baghdad Pact was formed between some regional allies of the UK. Nasser considered the Baghdad Pact a threat to his efforts to eliminate British military influence in the Middle East, and a mechanism to undermine the Arab League and "perpetuate [Arab] subservience to Zionism and [Western] imperialism". Nasser felt that if he was to maintain Egypt's regional leadership position he needed to acquire modern weaponry to arm his military. When it became apparent to him that Western countries would not supply Egypt under acceptable financial and military terms, Nasser turned to the Eastern Bloc and concluded a US$320,000,000 armaments agreement with Czechoslovakia on 27 September. Through the Czechoslovakian arms deal, the balance of power between Egypt and Israel was more or less equalized and Nasser's role as the Arab leader defying the West was enhanced.

Now answer this question: From what country did Nasser buy arms?

Output: Czechoslovakia

Input: Article: Allied submarines did not adopt a defensive posture and wait for the enemy to attack. Within hours after the Pearl Harbor attack, in retribution against Japan, Roosevelt promulgated a new doctrine: unrestricted submarine warfare against Japan. This meant sinking any warship, commercial vessel, or passenger ship in Axis-controlled waters, without warning and without help to survivors.[nb 13] At the outbreak of the war in the Pacific the Dutch Admiral in charge of the naval defense of the East Indies, Conrad Helfrich, gave instructions to wage war aggressively. His small force of submarines sank more Japanese ships in the first weeks of the war than the entire British and US navies together, an exploit which earned him the nickname "Ship-a-day Helfrich". The Dutch force were in fact the first to sink an enemy warship; On 24 December 1941, HNLMS K XVI torpedoed and sank the Japanese destroyer Sagiri.

Now answer this question: What was the nickname given to the Dutch Admiral in charge of the East Indies?

Output: "Ship-a-day Helfrich"

Input: Article: The second generation of the system, officially called the BeiDou Navigation Satellite System (BDS) and also known as COMPASS or BeiDou-2, will be a global satellite navigation system consisting of 35 satellites, and is under construction as of January 2015[update]. It became operational in China in December 2011, with 10 satellites in use, and began offering services to customers in the Asia-Pacific region in December 2012. It is planned to begin serving global customers upon its completion in 2020.

Now answer this question: How many satellites will the BeiDou-2 have?

Output:
35