Q: Green is used as a backdrop for TV and electronic cinematography more than any other colour because television weathermen tended to wear blue suits. When chroma keying first came into use in television production, the blue screen that was then the norm in the movie industry was used out of habit, until other practical considerations caused the television industry to move from blue to green screens. Broadcast quality color television cameras use separate red, green and blue image sensors, and early analog TV chroma keyers required RGB component video to work reliably. From a technological perspective it was equally possible to use the blue or green channel, but because blue clothing was an ongoing challenge, the green screen came into common use. Newscasters sometimes forget the chroma key dress code, and when the key is applied to clothing of the same color as the background, the person would seem to disappear into the key. Because green clothing is less common than blue, it soon became apparent that it was easier to use a green matte screen than it was to constantly police the clothing choices of on-air talent. Also, because the human eye is more sensitive to green wavelengths, which lie in the middle of the visible light spectrum, the green analog video channel typically carried more signal strength, giving a better signal to noise ratio compared to the other component video channels, so green screen keys could produce the cleanest key. In the digital television and cinema age, much of the tweaking that was required to make a good quality key has been automated. However, the one constant that remains is some level of color coordination to keep foreground subjects from being keyed out.
Can we conclude that can you wear blue on a green screen?
A: yes

Q: Theft of services is the legal term for a crime which is committed when a person obtains valuable services -- as opposed to goods -- by deception, force, threat or other unlawful means, i.e., without lawfully compensating the provider for these services. It may also overlap with some types of fraud in which payment is made on credit, but under an assumed identity, and ultimately disavowed (''identity theft'').
Can we conclude that is it illegal to not pay for a service?
A: yes

Q: The Middletown--Town of Walkill Metro-North station, often just referred to as the Middletown station, serves the residents of Middletown and Town of Wallkill in Orange County, New York. Service is to Hoboken, 71.9 miles (116 km) via the Port Jervis Line; travel time is an hour and 40 minutes. Like all Port Jervis Line stations, this station serves commuters from a wide area. Many commuters use nearby NY 17 to reach the station from communities in Sullivan County such as Wurtsboro and Monticello. Two trains end at this station on weekdays, with one Hoboken-bound train departing Middletown as well.
Can we conclude that does the metro north go to middletown ny?
A: yes

Q: Unreported employment; working under the table, off the books, cash-in-hand, illicit work or (in UK English) moonlighting, is illegal employment that is not reported to the government. The employer or the employee often does so for tax evasion or avoiding or violating other laws. The working contract is made without social security costs, and does typically not provide health insurance, paid parental leave, paid vacation or pension funds. It is a part of what has been called the underground economy, shadow economy, black market or the non-observed economy.
Can we conclude that is it illegal to be paid off the books?
A:
yes