Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.

[EX Q]: Context: In order to determine the prevalence of latent infection due to Mycobacterium tuberculosis in drug users and to provide centres for drug users with a practical tool for tuberculosis screening, 237 drug users were subjected to the Monotest and, for reference purposes, to the Mantoux test. The overall prevalence of subjects with a tuberculin skin reaction size > or = 5 mm in the Mantoux test was 25.7%; utilizing a cut-off of > or = 10 mm, the prevalence was 11.4%. Irrespective of cut-off, the Monotest showed a sensitivity of > 90% and a specificity of > 80%. At a prevalence of 25.7%, and with cut-offs of > or = 5 or > or = 10 mm, the positive predictive value was 83% or 62.2%, respectively. Irrespective of cut-off, the negative predictive value was > 97%. In conclusion, the Monotest proved satisfactory as a tool for epidemiological screening in a population with a high prevalence for latent tuberculosis, namely drug users.
Question: The Mantoux test detects what latent infection/disease?
[EX A]: tuberculosis

[EX Q]: Context: As a result of continued decline in the traditional Gaelic heartlands, today no Civil parishes in Scotland in Scotland has a proportion of Gaelic speakers greater than 65% (the highest value is in Barvas, Isle of Lewis, with 64.1%). In addition, no civil parish on mainland Scotland has a proportion of Gaelic speakers greater than 20% (the highest value is in Ardnamurchan, Highland (council area), with 19.3%). Out of a total of 871 civil parishes in Scotland, the proportion of Gaelic speakers exceeds 50% in 7 parishes, exceeds 25% in 14 parishes, and exceeds 10% in 35 parishes. Decline in traditional areas has recently been balanced by growth in the Scottish Lowlands. Between the 2001 and 2011 censuses, the number of Gaelic speakers rose in nineteen of the countrys 32 council areas. The largest absolute gains were in Aberdeenshire (council area) (+526), North Lanarkshire (+305), City of Aberdeen (+216), and East Ayrshire (+208). The largest relative gains were in Aberdeenshire (+0.19%), East Ayrshire (+0.18%), Moray (+0.16%), and Orkney Islands (+0.13%).
Question: Which area has a greater percentage of people that speak Gaelic, Barvas or Ardnamurchan?
[EX A]: barvas

[EX Q]: Context: Hoping to rebound from their three-game losing streak, the Raiders flew to Dolphin Stadium for a Week 11 duel with the Miami Dolphins. In the first quarter, Oakland trailed early as Dolphins WR Ted Ginn, Jr. got a 40-yard TD run. In the second quarter, the Raiders responded with kicker Sebastian Janikowski getting a 21-yard field goal. In the third quarter, Oakland started to catch up as DE Jay Richardson sacked QB Chad Pennington in his own endzone for a safety. Miami would answer with RB Patrick Cobbs getting a 10-yard TD run. In the fourth quarter, the Raiders took the lead as Janikowski got a 37-yard field goal, along with WR Johnnie Lee Higgins returning a punt 93 yards for a touchdown. However, the Dolphins sealed Oakland's fate as kicker Dan Carpenter nailed a 38-yard field goal.
Question: Which team kicked the longest field goal?
[EX A]:
dolphins