Q: Safeties are the least common method of scoring in American football but are not rare occurrences -- since 1932, a safety has occurred once every 14.31 games in the National Football League (NFL), or about once a week under current scheduling rules. On October 21, 1973, Fred Dryer, playing for the Los Angeles Rams against the Green Bay Packers, became the only player in NFL History to score two safeties in a single game. A much rarer occurrence is the one-point safety, which can be scored by the offense on an extra point or two-point conversion attempt; those have occurred at least twice in NCAA Division I football since 1996, most recently at the 2013 Fiesta Bowl. No conversion safeties have occurred since at least 1940 in the NFL. A conversion safety by the defense is also possible, though highly unlikely; although this has never occurred, it is the only possible way a team could finish with a single point in an American football game.
Can we conclude that is it possible to have a score of 1 in football?
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A: yes
The alcohol laws of the United States regarding minimum age for purchase have changed over time. The history is given in the table below. Unless otherwise noted, if different alcohol categories have different minimum purchase ages, the age listed below is set at the lowest age given (e.g. if the purchase age is 18 for beer and 21 for wine or spirits, as was the case in several states, the age in the table will read as ''18'', not ''21''). In addition, the purchase age is not necessarily the same as the minimum age for consumption of alcoholic beverages, although they have often been the same.
is the drinking age 21 in all us states?
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Answer: no
Abby dates Dr. Kovac, Dr. Carter and Jake, a medical student, but eventually returns to Kovac, with whom she has a son. They later marry. She befriends many colleagues in the ER throughout the series, particularly female co-workers such as Carol Hathaway and Susan Lewis, and later Elizabeth Corday and Kerry Weaver. Her closest friend is Dr. Neela Rasgotra, who graduates medical school with her and lives with her during some of Neela's hard times. As Carter is phased out of the show and Weaver departs midway through Season 13, Abby and Luka Kovac are the senior figures on the show until their departure in 2009.

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do abby and luka get married on er?

A: yes
Problem: Text: The regulation was amended in 2009 to allow greater freedom for the depositor: beforehand, the limit was six withdrawals per month if the funds remained within the same institution (e.g., transfer to checking), but was only three drafts where the funds left the institution (e.g., check, ACH, or card based purchase).

Question: is there a limit on checking account transfers?

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A: yes
IN: Is it true that is the isle of man in the uk?

The Isle of Man (Manx: Ellan Vannin (ljn vann)), sometimes referred to simply as Mann (/mn/; Manx: Mannin (mann)), is a self-governing British Crown dependency in the Irish Sea between the islands of Great Britain and Ireland. The head of state is Queen Elizabeth II, who holds the title of Lord of Mann and is represented by a Lieutenant Governor. Defence is the responsibility of the United Kingdom.

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- yes

OUT: no
Question: The deep vein of the thigh, (profunda femoris vein or deep femoral vein) is a large deep vein in the thigh. It receives blood from the inner thigh and proceeds superiorly and medially running alongside the profunda femoris artery to join with the femoral vein approximately at the level of the inferior-most portion of the ischial tuberosity. is the profunda femoral vein a deep vein

OPTIONS:
- no
- yes

Answer:
yes