instruction:
This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.
question:
Passage: In May 1944, as the war began to turn in favor of the Allies, WCBW reopened the studios and the newscasts returned, briefly anchored by Ned Calmer, and then by Everett Holles. After the war, expanded news programs appeared on the WCBW schedule - whose call letters were changed to WCBS-TV in 1946 - first anchored by Milo Boulton, and later by Douglas Edwards. On May 3, 1948, Edwards began anchoring CBS Television News, a regular 15-minute nightly newscast on the CBS television network, including WCBS-TV. It aired every weeknight at 7:30 p.m., and was the first regularly scheduled, network television news program featuring an anchor . NBC's offering at the time, NBC Television Newsreel , was simply film footage with voice narration. In 1950, the name of the nightly newscast was changed to Douglas Edwards with the News, and the following year, it became the first news program to be broadcast on both coasts, thanks to a new coaxial cable connection, prompting Edwards to use the greeting "Good evening everyone, coast to coast." The broadcast was renamed the CBS Evening News when Walter Cronkite replaced Edwards in 1962. Edwards remained with CBS News with various daytime television newscasts and radio news broadcasts until his retirement on April 1, 1988. 
Question: How many years did Edwards remain with CBS News before he retired in 1988? 
Answer type: Number 
answer:
26.


question:
Passage: After the fall of Pegu in December 1599, Lower Burma was in utter chaos, and politically fragmented among Toungoo, Prome, Arakanese/Portuguese Syriam and Siamese Martaban. In Upper Burma, however, Nyaungyan, viceroy of Ava, had been quietly consolidating his holdings since 1597. Though nominally loyal to Nanda, Nyaungyan provided no support to his overlord. In October 1599, just as Toungoo and Arakanese were laying siege on Pegu, Nyaungyan sent a force to reclaim Mohnyin, Mogaung, and Bhamo. After Pegu fell, Nyaungyan declared himself king on 25 February 1600. Nyaungyan then systematically reacquired nearer Shan states. He captured Nyaungshwe in February 1601, and the large strategic Shan state of Mone in July 1603, bringing his realm to the border of Siamese Lan Na. In response, Naresuan of Siam marched in early 1605 to attack Mone but died at the border in April after which Siam ceased to be a military concern to Burma. In early 1606, his 7,000-strong forces took Theinni, Thibaw and Momeik but the king died during the campaign on 3 March 1606. 
Question: When did  Naresuan of Siam die? 
Answer type: Date 
answer:
{'day': '', 'month': 'April', 'year': '1605'}.


question:
Passage: Still looking for a win the Bills flew to M&T Bank Stadium for an AFC duel against the Ravens. In the 1st quarter the Bills trailed early as kicker Billy Cundiff made a 41-yard field goal. But they pulled ahead with QB Ryan Fitzpatrick completing a 33-yard TD pass to WR Lee Evans, followed by kicker Rian Lindell hitting a 21-yard field goal. The lead was increased in the second quarter with Fitzpatrick finding WR Steve Johnson on a 33-yard TD pass. The Ravens replied with QB Joe Flacco making a 26-yard TD pass to TE Todd Heap. Then Fitzpatrick found Evans again on a 20-yard TD pass to put the Bills up 24-10. The lead was narrowed when Cundiff hit a 48-yard field goal, followed by Flacco throwing a 14-yard TD pass to Heap. In the third quarter the Bills fell behind with Flacco completing a 34-yard TD pass to WR Anquan Boldin, followed by RB Willis McGahee getting a 2-yard TD run. The Bills managed to tie the game in the 4th quarter with Fitzpatrick making a 17-yard TD pass to Evans, and with Lindell getting a 50-yard field goal. After overtime, the decision was made when Cundiff successfully put away a 38-yard field goal to keep the Bills winless after 6 games. With the loss, the Bills fell to 0-6. After a win by the Carolina Panthers the same week, the Bills became the only team still in contention for an imperfect season. 
Question: How many touchdowns of over 20 yards did the Ravens score? 
Answer type: Number 
answer:

2.