In this task, you will be given a passage to read. A fill in the blank question will be given to you. Your answer should fit the blank appropriately.

Input: Consider Input: The first scientific description of the plain maskray was authored by Commonwealth Scientific and Industrial Research Organisation ( CSIRO ) researcher Peter Last in a 1987 issue of Memoirs of the National Museum of Victoria . The specific name annotatus comes from the Latin an ( not ) and notatus ( marked ) , and refers to the ray 's coloration . The holotype is a male 21 @.@ 2 cm ( 8 @.@ 3 in ) across , caught off Western Australia ; several paratypes were also designated . Last tentatively placed the species in the genus Dasyatis , noting that it belonged to the maskray species group that also included the bluespotted stingray ( then Dasyatis kuhlii ) . In 2008 , Last and William White elevated the kuhlii group to the rank of full genus as Neotrygon , on the basis of morphological and molecular phylogenetic evidence . In a 2012 phylogenetic analysis based on mitochondrial and nuclear DNA , the plain maskray and the Ningaloo maskray ( N. ningalooensis ) were found to be the most basal members of Neotrygon . The divergence of the N. annotata lineage was estimated to have occurred ~ 54 Ma . Furthermore , the individuals sequenced in the study sorted into two genetically distinct clades , suggesting that N. annotata is a cryptic species complex . The two putative species were estimated to have diverged ~ 4 @.@ 9 Ma ; the precipitating event was likely the splitting of the ancestral population by coastline changes . fill in the blank : The first scientific description of the plain maskray was authored by Commonwealth Scientific and Industrial Research Organisation ( __________________ ) researcher Peter Last in a 1987 issue of Memoirs of the National Museum of Victoria .

Output: CSIRO

Input: Consider Input: The objective of regulation is to promote high standards of safety in all aspects of aviation , and this is the main area of interaction between the CAA and the GA sector . Efforts focus on assuring appropriate standards of airworthiness , pilot qualification , the rules for the movement of aircraft , and equipment to be carried . The CAA was established as the primary regulatory body for all aviation in the UK in 1972 . In 1991 it started working within the Joint Aviation Authorities ( JAA ) framework to implement agreed common standards , known as the Joint Aviation Requirements ( JAR ) , throughout the European Union ( EU ) . In 2003 this was taken a step further when the European Aviation Safety Agency ( EASA ) was established as the central EU regulator , taking over responsibility for legislating airworthiness and environmental regulation from the national authorities . The CAA acts as an agency of EASA on these issues , retaining its original regulatory powers in areas not yet transferred to EASA . Proposed developments seek to establish EASA as the single authority throughout the EU , taking over from individual member states the power to regulate all aviation other than that specifically excluded from the scope of EASA . fill in the blank : The objective of regulation is to promote high __________________ of safety in all aspects of aviation , and this is the main area of interaction between the CAA and the GA sector .

Output: standards

Input: Consider Input: Competitive gliding in the UK takes place between May and September . Regionals are local competitions , organised and run by one of the bigger gliding clubs in the region , and represent the entry level to glider racing . Races are handicapped according to glider performance , and normally take place over nine days . Success in the regionals allows pilots to progress to the nationals , where there are five classes of competition . These are based on glider performance , the lowest being club class , and then progressing through standard ( maximum 15 metres ( 49 ft ) wingspan , and flaps not permitted ) , 15 metres ( 49 ft ) ( as standard , but flaps are permitted ) , 18 metres ( 59 ft ) ( maximum 18 metres ( 59 ft ) wingspan ) , and finally open @-@ class ( no restrictions ) . Success at national level can lead to a place in the national team and competition at international level . In 2007 the British gliding team was ranked number one , and British pilots took two women 's world championships and the open class European championship .Handicapped air racing is open to any propeller @-@ driven aircraft capable of maintaining a minimum speed of 100 miles ( 160 km ) per hour in level flight . Races are a case of fly low , fly fast , turn left , consisting of 4 5 laps round a 20 25 mile ( 32 40 km ) circuit . Faster aircraft are handicapped by starting after slower aircraft , the intention being that the race concludes with all aircraft diving for the finish line together . There are up to 16 races per year , conducted at airfields in the UK , France and the Channel Islands , for prizes that include the Schneider Trophy and King 's Cup , and the season culminates with the British Air Racing and European Air Racing Championships .Aerobatic competitions take place for both powered aircraft and gliders , with up to 30 events each year in the UK and Ireland . Starting at the Beginner level , pilots can move up to Standard ( powered aircraft ) or Sports ( glider ) levels , and then on to Intermediate, Advanced , and finally Unlimited classes . Each step up requires a wider repertoire of aerobatic figures and progressively more performance from the aircraft . National championships are awarded annually at Standard / Sports , Intermediate , Advanced ( powered aircraft only ) , and Unlimited levels , and pilots who have reached Advanced and Unlimited levels are eligible for selection to represent the UK in international competition .Parachute competitions are held at club , regional , national and international levels , and include the disciplines of accuracy landings , freefall gymnastics , formation skydiving , canopy formation , freestyle and freeflying , and skysurfing . British teams consistently win medals in canopy formation world championships , and a British team took the 2006 world championship in women 's 4 @-@ way formation skydiving .fill in the blank : __________________ gliding in the UK takes place between May and September .
Output: Competitive