Q: In baseball in the United States and Canada, the seventh-inning stretch is a tradition that takes place between the halves of the seventh inning of a game -- in the middle of the seventh inning. Fans generally stand up and stretch out their arms and legs and sometimes walk around. It is a popular time to get a late-game snack or an alcoholic beverage as well, as vendors end alcohol sales after the last out of the seventh inning. The stretch also serves as a short break for the players. Most ballparks in professional baseball mark this point of the game by playing the crowd sing-along song ''Take Me Out to the Ball Game''. Since the September 11 attacks, many American ballparks complement or replace the song with the playing of ''God Bless America.'' If a game goes into a fifth extra inning, a similar ''fourteenth-inning stretch'' is celebrated (as well as a possible ''twenty-first inning stretch'' or ''twenty-eighth inning stretch''). In softball games, amateur games scheduled for only seven innings, or in minor-league doubleheaders, a ''fifth-inning stretch'' may be substituted.
Can we conclude that do all baseball teams sing the 7th inning stretch?
OPTIONS:
- no
- yes
A: no
The NFL's cap is a hard cap that the teams have to stay under at all times, and the salary floor is also a hard floor. Penalties for violating or circumventing the cap regulations include fines of up to $5 million for each violation, cancellation of contracts and/or loss of draft picks. Violating the salary floor regulations does not result in any fines or competitive penalties; instead, deficiencies are placed into a pool and distributed among all players who were on the regular roster of the offending team during a four-year floor cycle, prorated according to time on the roster in said period.
is there a salary cap in nfl football?
OPTIONS:
- no
- yes
+++++
Answer: yes
Ficus elastica, the rubber fig, rubber bush, rubber tree, rubber plant, or Indian rubber bush, Indian rubber tree, is a species of plant in the fig genus, native to east India, Nepal, Bhutan, Burma, China (Yunnan), Malaysia, and Indonesia. It has become naturalized in Sri Lanka, the West Indies, and the US State of Florida.

OPTIONS:
- no
- yes

is there such thing as a rubber tree?

A: yes
Problem: Text: Red hair (or ginger hair) occurs naturally in 1--2% of the human population. It occurs more frequently (2--6%) in people of northern or western European ancestry, and less frequently in other populations. Red hair appears most commonly in people with two copies of a recessive allele on chromosome 16 which produces an altered version of the MC1R protein.

Question: is red hair and ginger hair the same?

OPTIONS:
- no
- yes
A: yes
IN: Is it true that does michigan have a stand your ground law?

The states that have legislatively adopted stand-your-ground laws are Alabama, Alaska, Arizona, Florida, Georgia, Indiana, Iowa, Kansas, Kentucky, Louisiana, Michigan, Mississippi, Missouri, Montana, Nevada, New Hampshire, North Carolina (Stand Your Ground law (N.C.G.S. 14 51.3)), Oklahoma, Pennsylvania, South Carolina, South Dakota, Tennessee, Texas, Utah, and West Virginia.

OPTIONS:
- no
- yes

OUT: yes
Q: Twincharger refers to a compound forced induction system used on some piston-type internal combustion engines. It is a combination of an exhaust-driven turbocharger and an engine-driven supercharger, each mitigating the weaknesses of the other. A belt-driven or shaft-driven supercharger offers exceptional response and low-rpm performance as it has no lag time between the application of throttle and pressurization of the manifold (assuming that it is a positive-displacement supercharger such as a Roots type or twin-screw and not a Centrifugal compressor supercharger, which does not provide boost until the engine has reached higher RPMs). When combined with a large turbocharger -- if the ''turbo'' was used by itself, it would offer unacceptable lag and poor response in the low-rpm range -- the proper combination of the two can offer a zero-lag powerband with high torque at lower engine speeds and increased power at the higher end. Twincharging is therefore desirable for small-displacement motors (such as VW's 1.4TSI), especially those with a large operating rpm, since they can take advantage of an artificially broad torque band over a large speed range.
Can we conclude that is it possible to have a supercharger and turbo?
OPTIONS:
- no
- yes
A:
yes