Given a text passage, come up with an appropriate title for it. The title should accurately represent what the main focus of the passage is. The title of a passage may be present in the first few sentences of the passage and/or be referred to multiple times in the passage. The title should be 1-5 words long.

[EX Q]: Porter Airlines is a regional airline headquartered at Billy Bishop Toronto City Airport on the Toronto Islands in Toronto , Ontario , Canada . Owned by Porter Aviation Holdings , formerly known as REGCO Holdings Inc. , Porter operates regularly scheduled flights between Toronto and locations in Canada and the United States using Canadian - built Bombardier Dash - 8 Q 400 turboprop aircraft .
[EX A]: Porter Airlines

[EX Q]: David Stockton ( born June 24 , 1991 ) is an American professional basketball player for the Utah Jazz of the National Basketball Association ( NBA ) . He played college basketball for Gonzaga University and is the son of Hall of Famer John Stockton .
[EX A]: David Stockton

[EX Q]: The first documented appearance of the word nerd is as the name of a creature in Dr. Seuss 's book If I Ran the Zoo ( 1950 ) , in which the narrator Gerald McGrew claims that he would collect `` a Nerkle , a Nerd , and a Seersucker too '' for his imaginary zoo . The slang meaning of the term dates to the next year , 1951 , when Newsweek magazine reported on its popular use as a synonym for drip or square in Detroit , Michigan . By the early 1960s , usage of the term had spread throughout the United States , and even as far as Scotland . At some point , the word took on connotations of bookishness and social ineptitude .
[EX A]:
Nerd