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.

Input: Consider Input: Passage: The squadron of Vasco da Gama left Portugal in 1497, rounded the Cape and continued along the coast of East Africa, where a local pilot was brought on board who guided them across the Indian Ocean, reaching Calicut in western India in May 1498. The second voyage to India was dispatched in 1500 under Pedro Álvares Cabral. While following the same south-westerly route as Gama across the Atlantic Ocean, Cabral made landfall on the Brazilian coast. This was probably an accidental discovery, but it has been speculated that the Portuguese secretly knew of Brazil's existence and that it lay on their side of the Tordesillas line. Cabral recommended to the Portuguese King that the land be settled, and two follow up voyages were sent in 1501 and 1503. The land was found to be abundant in pau-brasil, or brazilwood, from which it later inherited its name, but the failure to find gold or silver meant that for the time being Portuguese efforts were concentrated on India. On 8 July 1497 the fleet, consisting of four ships and a crew of 170 men, left Lisbon The travel led by Vasco da Gama to Calicut was the starting point for deployment of Portuguese in the African east coast and in the Indian Ocean. The first contact occurred on 20 May 1498. After some conflict, he got an ambiguous letter for trade with the Zamorin of Calicut, leaving there some men to establish a trading post. Since then explorations lost the private nature, taking place under the exclusive of the Portuguese Crown. Shortly after, the Casa da Índia was established in Lisbon to administer the royal monopoly of navigation and trade. 
Question: How many years passed between the first and fourth voyage to India? 
Answer type: Number 

Output: 6.


Input: Consider Input: Passage: Coming off a two-game winning streak, the Dolphins stayed at home for a Week 11 fight against teammate Daunte Culpepper's former team, the Minnesota Vikings.  In the first quarter, the Vikings struck first as RB Chester Taylor got a 1-yard TD run for the only score of the period.  In the second quarter, the Dolphins took to the water as kicker Olindo Mare nailed a 44-yard field goal, while QB Joey Harrington got an 11-yard TD pass to TE Justin Peelle.  In the third quarter, Minnesota came closer with kicker Ryan Longwell nailing a 35-yard field goal for the only score of the period.  In the fourth quarter, the Vikings took a three-point lead, as Longwell kicked a 19-yard field goal.  However, Miami wouldn't have any of that, as the defense stepped up and made decisive plays.  Free Safety Renaldo Hill returned a fumble 48 yards for a touchdown, while DE Jason Taylor returned an interception 51 yards for a touchdown.  Minnesota would get one more touchdown (another 1-yard TD run by Taylor), but Miami ran out the clock to preserve their 3rd victory in a row.  With the victory, the Dolphins improved to 4-6.  The Dolphins' rushing yardage was a franchise low (&#8722;3 yards), and a team record for the Vikings' defense. 
Question: How many more yards was the second TD than the first? 
Answer type: Number 

Output: 10.


Input: Consider Input: Passage: The Dolphins' eighth game was an AFC duel with the Ravens. The Dolphins trailed early after QB Joe Flacco completed a 32-yard TD pass to RB Willis McGahee. They replied with RB Ronnie Brown getting a 12-yard TD run. The Ravens got the lead back after kicker Billy Cundiff made a 26 and a 39-yard field goal. The Dolphins narrowed the lead with kicker Dan Carpenter nailing a 19-yard field goal. The Dolphins fell further behind after Flacco found WR Derrick Mason on a 12-yard TD pass. This was followed in the 4th quarter by Cundiff hitting a 20 and a 24-yard field goal. 
Question: How many yards longer was Willis McGahee's touchdown compared to Derrick Mason's? 
Answer type: Number 


Output: 20.